662054016 has 64 divisors (see below), whose sum is σ = 1893870720. Its totient is φ = 203707392.

The previous prime is 662053999. The next prime is 662054039. The reversal of 662054016 is 610450266.

It is a tau number, because it is divible by the number of its divisors (64).

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, 61320 + ... + 71303.

It is an arithmetic number, because the mean of its divisors is an integer number (29591730).

Almost surely, 2^662054016 is an apocalyptic number.

It is an amenable number.

662054016 is an abundant number, since it is smaller than the sum of its proper divisors (1231816704).

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

662054016 is a wasteful number, since it uses less digits than its factorization.

662054016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132653 (or 132641 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 662054016 is about 25730.4103348547. The cubic root of 662054016 is about 871.5610393419.

The spelling of 662054016 in words is "six hundred sixty-two million, fifty-four thousand, sixteen".