662005796 has 12 divisors (see below), whose sum is σ = 1162237440. Its totient is φ = 329937960.

The previous prime is 662005793. The next prime is 662005801. The reversal of 662005796 is 697500266.

It is not an unprimeable number, because it can be changed into a prime (662005793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264836 + ... + 267323.

It is an arithmetic number, because the mean of its divisors is an integer number (96853120).

Almost surely, 2^662005796 is an apocalyptic number.

It is an amenable number.

662005796 is a deficient number, since it is larger than the sum of its proper divisors (500231644).

662005796 is a wasteful number, since it uses less digits than its factorization.

662005796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532474 (or 532472 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 662005796 is about 25729.4732942593. The cubic root of 662005796 is about 871.5398790877.

The spelling of 662005796 in words is "six hundred sixty-two million, five thousand, seven hundred ninety-six".