264610633 has 12 divisors (see below), whose sum is σ = 308963712. Its totient is φ = 225960840.

The previous prime is 264610601. The next prime is 264610657. The reversal of 264610633 is 336016462.

It is not a de Polignac number, because 264610633 - 2⁵ = 264610601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 264610595 and 264610604.

It is not an unprimeable number, because it can be changed into a prime (264610033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3316 + ... + 23242.

It is an arithmetic number, because the mean of its divisors is an integer number (25746976).

Almost surely, 2^264610633 is an apocalyptic number.

It is an amenable number.

264610633 is a deficient number, since it is larger than the sum of its proper divisors (44353079).

264610633 is a wasteful number, since it uses less digits than its factorization.

264610633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20212 (or 20205 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 264610633 is about 16266.8568875490. The cubic root of 264610633 is about 642.0010877529.

The spelling of 264610633 in words is "two hundred sixty-four million, six hundred ten thousand, six hundred thirty-three".