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3416997 = 31138999
BaseRepresentation
bin1101000010001110100101
320102121020110
431002032211
51333320442
6201123233
741021043
oct15021645
96377213
103416997
111a24271
121189519
139283bc
1464d393
1547769c
hex3423a5

3416997 has 4 divisors (see below), whose sum is σ = 4556000. Its totient is φ = 2277996.

The previous prime is 3416993. The next prime is 3416999. The reversal of 3416997 is 7996143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3416997 - 22 = 3416993 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3416993) 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, 569497 + ... + 569502.

It is an arithmetic number, because the mean of its divisors is an integer number (1139000).

Almost surely, 23416997 is an apocalyptic number.

It is an amenable number.

3416997 is a deficient number, since it is larger than the sum of its proper divisors (1139003).

3416997 is a wasteful number, since it uses less digits than its factorization.

3416997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139002.

The product of its digits is 40824, while the sum is 39.

The square root of 3416997 is about 1848.5121043693. The cubic root of 3416997 is about 150.6196147705.

The spelling of 3416997 in words is "three million, four hundred sixteen thousand, nine hundred ninety-seven".

Divisors: 1 3 1138999 3416997