220875896 has 16 divisors (see below), whose sum is σ = 414849600. Its totient is φ = 110249344.

The previous prime is 220875841. The next prime is 220875901. The reversal of 220875896 is 698578022.

It is a super-2 number, since 2×220875896² = 97572322867605632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220875896.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 18536 + ... + 28023.

It is an arithmetic number, because the mean of its divisors is an integer number (25928100).

Almost surely, 2^220875896 is an apocalyptic number.

It is an amenable number.

220875896 is a deficient number, since it is larger than the sum of its proper divisors (193973704).

220875896 is a wasteful number, since it uses less digits than its factorization.

220875896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47158 (or 47154 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 220875896 is about 14861.8940919386. The cubic root of 220875896 is about 604.4811671008.

The spelling of 220875896 in words is "two hundred twenty million, eight hundred seventy-five thousand, eight hundred ninety-six".