536731232 has 24 divisors (see below), whose sum is σ = 1068568200. Its totient is φ = 265348864.

The previous prime is 536731231. The next prime is 536731277. The reversal of 536731232 is 232137635.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536731231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91382 + ... + 97077.

It is an arithmetic number, because the mean of its divisors is an integer number (44523675).

Almost surely, 2^536731232 is an apocalyptic number.

It is an amenable number.

536731232 is a deficient number, since it is larger than the sum of its proper divisors (531836968).

536731232 is a wasteful number, since it uses less digits than its factorization.

536731232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188558 (or 188550 counting only the distinct ones).

The product of its digits is 22680, while the sum is 32.

The square root of 536731232 is about 23167.4606290806. The cubic root of 536731232 is about 812.6788470042.

Adding to 536731232 its reverse (232137635), we get a palindrome (768868867).

The spelling of 536731232 in words is "five hundred thirty-six million, seven hundred thirty-one thousand, two hundred thirty-two".