264938370 has 32 divisors (see below), whose sum is σ = 673256448. Its totient is φ = 66494208.

The previous prime is 264938327. The next prime is 264938371. The reversal of 264938370 is 73839462.

264938370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (264938371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259234 + ... + 260253.

It is an arithmetic number, because the mean of its divisors is an integer number (21039264).

Almost surely, 2^264938370 is an apocalyptic number.

264938370 is an abundant number, since it is smaller than the sum of its proper divisors (408318078).

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

264938370 is a wasteful number, since it uses less digits than its factorization.

264938370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519514.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 264938370 is about 16276.9275356254. The cubic root of 264938370 is about 642.2660313799.

The spelling of 264938370 in words is "two hundred sixty-four million, nine hundred thirty-eight thousand, three hundred seventy".