31064098 has 16 divisors (see below), whose sum is σ = 50352120. Its totient is φ = 14288256.

The previous prime is 31064093. The next prime is 31064119. The reversal of 31064098 is 89046013.

It can be written as a sum of positive squares in 4 ways, for example, as 18722929 + 12341169 = 4327^2 + 3513^2 .

It is not an unprimeable number, because it can be changed into a prime (31064093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6358 + ... + 10126.

Almost surely, 2^31064098 is an apocalyptic number.

31064098 is a deficient number, since it is larger than the sum of its proper divisors (19288022).

31064098 is a wasteful number, since it uses less digits than its factorization.

31064098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 31064098 is about 5573.5175607510. The cubic root of 31064098 is about 314.3544282460.

The spelling of 31064098 in words is "thirty-one million, sixty-four thousand, ninety-eight".