662046882 has 16 divisors (see below), whose sum is σ = 1513250112. Its totient is φ = 189156240.

The previous prime is 662046859. The next prime is 662046907. The reversal of 662046882 is 288640266.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 15763021 = 662046882 / (6 + 6 + 2 + 0 + 4 + 6 + 8 + 8 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7881469 + ... + 7881552.

It is an arithmetic number, because the mean of its divisors is an integer number (94578132).

Almost surely, 2^662046882 is an apocalyptic number.

662046882 is an abundant number, since it is smaller than the sum of its proper divisors (851203230).

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

662046882 is a wasteful number, since it uses less digits than its factorization.

662046882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15763033.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 662046882 is about 25730.2717047450. The cubic root of 662046882 is about 871.5579088124.

The spelling of 662046882 in words is "six hundred sixty-two million, forty-six thousand, eight hundred eighty-two".