5231074136 has 32 divisors (see below), whose sum is σ = 10020853440. Its totient is φ = 2559118848.

The previous prime is 5231074133. The next prime is 5231074187. The reversal of 5231074136 is 6314701325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231074133) 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, 138800 + ... + 172416.

It is an arithmetic number, because the mean of its divisors is an integer number (313151670).

Almost surely, 2^5231074136 is an apocalyptic number.

It is an amenable number.

5231074136 is a deficient number, since it is larger than the sum of its proper divisors (4789779304).

5231074136 is a wasteful number, since it uses less digits than its factorization.

5231074136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34043 (or 34039 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5231074136 is about 72326.1649474103. The cubic root of 5231074136 is about 1735.9223377307.

The spelling of 5231074136 in words is "five billion, two hundred thirty-one million, seventy-four thousand, one hundred thirty-six".