264828608 has 56 divisors (see below), whose sum is σ = 578540880. Its totient is φ = 119275520.

The previous prime is 264828589. The next prime is 264828623. The reversal of 264828608 is 806828462.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77888 + ... + 81216.

Almost surely, 2^264828608 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 264828608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289270440).

264828608 is an abundant number, since it is smaller than the sum of its proper divisors (313712272).

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

264828608 is a wasteful number, since it uses less digits than its factorization.

264828608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3465 (or 3455 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 264828608 is about 16273.5554812094. Note that the first 3 decimals coincide. The cubic root of 264828608 is about 642.1773237787.

The spelling of 264828608 in words is "two hundred sixty-four million, eight hundred twenty-eight thousand, six hundred eight".