31034079 has 12 divisors (see below), whose sum is σ = 45077032. Its totient is φ = 20574000.

The previous prime is 31034077. The next prime is 31034093. The reversal of 31034079 is 97043013.

31034079 is a `hidden beast` number, since 310 + 340 + 7 + 9 = 666.

It is not a de Polignac number, because 31034079 - 2¹ = 31034077 is a prime.

It is a super-2 number, since 2×31034079² = 1926228118756482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31034071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7897 + ... + 11154.

Almost surely, 2^31034079 is an apocalyptic number.

31034079 is a deficient number, since it is larger than the sum of its proper divisors (14042953).

31034079 is a wasteful number, since it uses less digits than its factorization.

31034079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19238 (or 19235 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 31034079 is about 5570.8239067484. The cubic root of 31034079 is about 314.2531361056.

The spelling of 31034079 in words is "thirty-one million, thirty-four thousand, seventy-nine".