536623472 has 40 divisors (see below), whose sum is σ = 1296262272. Its totient is φ = 209073600.

The previous prime is 536623471. The next prime is 536623481. The reversal of 536623472 is 274326635.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536623471) 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, 216554 + ... + 219017.

Almost surely, 2^536623472 is an apocalyptic number.

It is an amenable number.

536623472 is an abundant number, since it is smaller than the sum of its proper divisors (759638800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

536623472 is a wasteful number, since it uses less digits than its factorization.

536623472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435597 (or 435591 counting only the distinct ones).

The product of its digits is 181440, while the sum is 38.

The square root of 536623472 is about 23165.1348366462. The cubic root of 536623472 is about 812.6244559491.

The spelling of 536623472 in words is "five hundred thirty-six million, six hundred twenty-three thousand, four hundred seventy-two".