662395382 has 12 divisors (see below), whose sum is σ = 1092131628. Its totient is φ = 301088700.

The previous prime is 662395367. The next prime is 662395397. The reversal of 662395382 is 283593266.

It is an interprime number because it is at equal distance from previous prime (662395367) and next prime (662395397).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1368344 + ... + 1368827.

It is an arithmetic number, because the mean of its divisors is an integer number (91010969).

Almost surely, 2^662395382 is an apocalyptic number.

662395382 is a deficient number, since it is larger than the sum of its proper divisors (429736246).

662395382 is a wasteful number, since it uses less digits than its factorization.

662395382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737195 (or 2737184 counting only the distinct ones).

The product of its digits is 466560, while the sum is 44.

The square root of 662395382 is about 25737.0429925429. The cubic root of 662395382 is about 871.7108106987.

The spelling of 662395382 in words is "six hundred sixty-two million, three hundred ninety-five thousand, three hundred eighty-two".