264368232 has 64 divisors (see below), whose sum is σ = 750009600. Its totient is φ = 86244480.

The previous prime is 264368201. The next prime is 264368239. The reversal of 264368232 is 232863462.

264368232 is a `hidden beast` number, since 2 + 64 + 368 + 232 = 666.

264368232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (264368239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2869 + ... + 23172.

It is an arithmetic number, because the mean of its divisors is an integer number (11718900).

Almost surely, 2^264368232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 264368232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (375004800).

264368232 is an abundant number, since it is smaller than the sum of its proper divisors (485641368).

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

264368232 is a wasteful number, since it uses less digits than its factorization.

264368232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26103 (or 26093 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 264368232 is about 16259.4044171366. The cubic root of 264368232 is about 641.8049892463.

The spelling of 264368232 in words is "two hundred sixty-four million, three hundred sixty-eight thousand, two hundred thirty-two".