264473536 has 28 divisors (see below), whose sum is σ = 525432528. Its totient is φ = 132081152.

The previous prime is 264473513. The next prime is 264473549. The reversal of 264473536 is 635374462.

264473536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68325 + ... + 72091.

Almost surely, 2^264473536 is an apocalyptic number.

It is an amenable number.

264473536 is a deficient number, since it is larger than the sum of its proper divisors (260958992).

264473536 is a wasteful number, since it uses less digits than its factorization.

264473536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4876 (or 4866 counting only the distinct ones).

The product of its digits is 362880, while the sum is 40.

The square root of 264473536 is about 16262.6423437275. The cubic root of 264473536 is about 641.8901932067.

The spelling of 264473536 in words is "two hundred sixty-four million, four hundred seventy-three thousand, five hundred thirty-six".