220052879 has 8 divisors (see below), whose sum is σ = 236190240. Its totient is φ = 204270336.

The previous prime is 220052869. The next prime is 220052881. The reversal of 220052879 is 978250022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220052879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220052809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87419 + ... + 89900.

It is an arithmetic number, because the mean of its divisors is an integer number (29523780).

Almost surely, 2^220052879 is an apocalyptic number.

220052879 is a deficient number, since it is larger than the sum of its proper divisors (16137361).

220052879 is a wasteful number, since it uses less digits than its factorization.

220052879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177409.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 220052879 is about 14834.1794178175. The cubic root of 220052879 is about 603.7294365498.

The spelling of 220052879 in words is "two hundred twenty million, fifty-two thousand, eight hundred seventy-nine".