Search a number
-
+
10470461 = 47921859
BaseRepresentation
bin100111111100…
…010000111101
3201200221202212
4213330100331
510140023321
61012230205
7154666061
oct47742075
921627685
1010470461
115a01681
12360b365
132227a51
141567aa1
15dbc55b
hex9fc43d

10470461 has 4 divisors (see below), whose sum is σ = 10492800. Its totient is φ = 10448124.

The previous prime is 10470433. The next prime is 10470469. The reversal of 10470461 is 16407401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 16407401 = 31529271.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10470461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10470469) 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, 10451 + ... + 11408.

It is an arithmetic number, because the mean of its divisors is an integer number (2623200).

Almost surely, 210470461 is an apocalyptic number.

It is an amenable number.

10470461 is a deficient number, since it is larger than the sum of its proper divisors (22339).

10470461 is an equidigital number, since it uses as much as digits as its factorization.

10470461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22338.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10470461 is about 3235.8091723710. The cubic root of 10470461 is about 218.7704202978.

Adding to 10470461 its reverse (16407401), we get a palindrome (26877862).

The spelling of 10470461 in words is "ten million, four hundred seventy thousand, four hundred sixty-one".

Divisors: 1 479 21859 10470461