264233712 has 20 divisors (see below), whose sum is σ = 682603880. Its totient is φ = 88077888.

The previous prime is 264233707. The next prime is 264233713. The reversal of 264233712 is 217332462.

It is a self number, because there is not a number n which added to its sum of digits gives 264233712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264233713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2752387 + ... + 2752482.

It is an arithmetic number, because the mean of its divisors is an integer number (34130194).

Almost surely, 2^264233712 is an apocalyptic number.

It is an amenable number.

264233712 is an abundant number, since it is smaller than the sum of its proper divisors (418370168).

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

264233712 is a wasteful number, since it uses less digits than its factorization.

264233712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504880 (or 5504874 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 264233712 is about 16255.2672078930. The cubic root of 264233712 is about 641.6961130094.

It can be divided in two parts, 26423 and 3712, that added together give a triangular number (30135 = T₂₄₅).

The spelling of 264233712 in words is "two hundred sixty-four million, two hundred thirty-three thousand, seven hundred twelve".