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3413497 = 10133797
BaseRepresentation
bin1101000001010111111001
320102102102211
431001113321
51333212442
6201055121
741004613
oct15012771
96372384
103413497
111a2167a
1211874a1
13926929
1464bdb3
15476617
hex3415f9

3413497 has 4 divisors (see below), whose sum is σ = 3447396. Its totient is φ = 3379600.

The previous prime is 3413489. The next prime is 3413507. The reversal of 3413497 is 7943143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7943143 = 13611011.

It can be written as a sum of positive squares in 2 ways, for example, as 2499561 + 913936 = 1581^2 + 956^2 .

It is a cyclic number.

It is not a de Polignac number, because 3413497 - 23 = 3413489 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3413437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16798 + ... + 16999.

It is an arithmetic number, because the mean of its divisors is an integer number (861849).

Almost surely, 23413497 is an apocalyptic number.

It is an amenable number.

3413497 is a deficient number, since it is larger than the sum of its proper divisors (33899).

3413497 is a wasteful number, since it uses less digits than its factorization.

3413497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33898.

The product of its digits is 9072, while the sum is 31.

The square root of 3413497 is about 1847.5651544668. The cubic root of 3413497 is about 150.5681710861.

It can be divided in two parts, 34 and 13497, that added together give a palindrome (13531).

The spelling of 3413497 in words is "three million, four hundred thirteen thousand, four hundred ninety-seven".

Divisors: 1 101 33797 3413497