264995116 has 12 divisors (see below), whose sum is σ = 491020488. Its totient is φ = 124703552.

The previous prime is 264995077. The next prime is 264995123. The reversal of 264995116 is 611599462.

264995116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1948426 + ... + 1948561.

It is an arithmetic number, because the mean of its divisors is an integer number (40918374).

Almost surely, 2^264995116 is an apocalyptic number.

It is an amenable number.

264995116 is a deficient number, since it is larger than the sum of its proper divisors (226025372).

264995116 is a wasteful number, since it uses less digits than its factorization.

264995116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3897008 (or 3897006 counting only the distinct ones).

The product of its digits is 116640, while the sum is 43.

The square root of 264995116 is about 16278.6705845410. The cubic root of 264995116 is about 642.3118828314.

The spelling of 264995116 in words is "two hundred sixty-four million, nine hundred ninety-five thousand, one hundred sixteen".