220764054 has 16 divisors (see below), whose sum is σ = 504603648. Its totient is φ = 63075432.

The previous prime is 220764043. The next prime is 220764067. The reversal of 220764054 is 450467022.

220764054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2628102 + ... + 2628185.

It is an arithmetic number, because the mean of its divisors is an integer number (31537728).

Almost surely, 2^220764054 is an apocalyptic number.

220764054 is an abundant number, since it is smaller than the sum of its proper divisors (283839594).

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

220764054 is a wasteful number, since it uses less digits than its factorization.

220764054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256299.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 220764054 is about 14858.1309053326. The cubic root of 220764054 is about 604.3791221695.

The spelling of 220764054 in words is "two hundred twenty million, seven hundred sixty-four thousand, fifty-four".