213596264 has 32 divisors (see below), whose sum is σ = 470081280. Its totient is φ = 89066304.

The previous prime is 213596261. The next prime is 213596269. The reversal of 213596264 is 462695312.

213596264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (213596261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49472 + ... + 53615.

It is an arithmetic number, because the mean of its divisors is an integer number (14690040).

Almost surely, 2^213596264 is an apocalyptic number.

It is an amenable number.

213596264 is an abundant number, since it is smaller than the sum of its proper divisors (256485016).

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

213596264 is a wasteful number, since it uses less digits than its factorization.

213596264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103137 (or 103133 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 213596264 is about 14614.9329112384. The cubic root of 213596264 is about 597.7660109971.

The spelling of 213596264 in words is "two hundred thirteen million, five hundred ninety-six thousand, two hundred sixty-four".