264450274 has 48 divisors (see below), whose sum is σ = 467599104. Its totient is φ = 111117600.

The previous prime is 264450259. The next prime is 264450293. The reversal of 264450274 is 472054462.

264450274 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 23 ways as a sum of consecutive naturals, for example, 360412 + ... + 361144.

It is an arithmetic number, because the mean of its divisors is an integer number (9741648).

Almost surely, 2^264450274 is an apocalyptic number.

264450274 is a deficient number, since it is larger than the sum of its proper divisors (203148830).

264450274 is a wasteful number, since it uses less digits than its factorization.

264450274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823 (or 800 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 264450274 is about 16261.9271305710. The cubic root of 264450274 is about 641.8713733181.

The spelling of 264450274 in words is "two hundred sixty-four million, four hundred fifty thousand, two hundred seventy-four".