220276716 has 48 divisors (see below), whose sum is σ = 561955968. Its totient is φ = 66601600.

The previous prime is 220276627. The next prime is 220276739. The reversal of 220276716 is 617672022.

220276716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220276716² = 97043663223489312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67171 + ... + 70373.

It is an arithmetic number, because the mean of its divisors is an integer number (11707416).

Almost surely, 2^220276716 is an apocalyptic number.

It is an amenable number.

220276716 is an abundant number, since it is smaller than the sum of its proper divisors (341679252).

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

220276716 is a wasteful number, since it uses less digits than its factorization.

220276716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3742 (or 3740 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 220276716 is about 14841.7221372723. The cubic root of 220276716 is about 603.9340709876.

The spelling of 220276716 in words is "two hundred twenty million, two hundred seventy-six thousand, seven hundred sixteen".