46113431 has 16 divisors (see below), whose sum is σ = 57288000. Its totient is φ = 36142848.

The previous prime is 46113427. The next prime is 46113491. The reversal of 46113431 is 13431164.

It is not a de Polignac number, because 46113431 - 2² = 46113427 is a prime.

It is a super-2 number, since 2×46113431² = 4252897037183522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46113397 and 46113406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46113421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7595 + ... + 12243.

It is an arithmetic number, because the mean of its divisors is an integer number (3580500).

Almost surely, 2^46113431 is an apocalyptic number.

46113431 is a deficient number, since it is larger than the sum of its proper divisors (11174569).

46113431 is a wasteful number, since it uses less digits than its factorization.

46113431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4778.

The product of its digits is 864, while the sum is 23.

The square root of 46113431 is about 6790.6870786394. The cubic root of 46113431 is about 358.5990589062.

Adding to 46113431 its reverse (13431164), we get a palindrome (59544595).

The spelling of 46113431 in words is "forty-six million, one hundred thirteen thousand, four hundred thirty-one".