662359994 has 8 divisors (see below), whose sum is σ = 1007533728. Its totient is φ = 326515420.

The previous prime is 662359987. The next prime is 662360047. The reversal of 662359994 is 499953266.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2332112 + ... + 2332395.

It is an arithmetic number, because the mean of its divisors is an integer number (125941716).

Almost surely, 2^662359994 is an apocalyptic number.

662359994 is a deficient number, since it is larger than the sum of its proper divisors (345173734).

662359994 is a wasteful number, since it uses less digits than its factorization.

662359994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4664580.

The product of its digits is 3149280, while the sum is 53.

The square root of 662359994 is about 25736.3554917941. The cubic root of 662359994 is about 871.6952869132.

The spelling of 662359994 in words is "six hundred sixty-two million, three hundred fifty-nine thousand, nine hundred ninety-four".