31113034 has 8 divisors (see below), whose sum is σ = 46709280. Its totient is φ = 15543276.

The previous prime is 31113029. The next prime is 31113059. The reversal of 31113034 is 43031113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 31112999 and 31113017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3364 + ... + 8575.

It is an arithmetic number, because the mean of its divisors is an integer number (5838660).

Almost surely, 2^31113034 is an apocalyptic number.

31113034 is a deficient number, since it is larger than the sum of its proper divisors (15596246).

31113034 is a wasteful number, since it uses less digits than its factorization.

31113034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13244.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 31113034 is about 5577.9058794497. The cubic root of 31113034 is about 314.5194116028.

Adding to 31113034 its reverse (43031113), we get a palindrome (74144147).

The spelling of 31113034 in words is "thirty-one million, one hundred thirteen thousand, thirty-four".