220682074 has 8 divisors (see below), whose sum is σ = 348445440. Its totient is φ = 104533596.

The previous prime is 220682069. The next prime is 220682113. The reversal of 220682074 is 470286022.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2903674 + ... + 2903749.

It is an arithmetic number, because the mean of its divisors is an integer number (43555680).

Almost surely, 2^220682074 is an apocalyptic number.

220682074 is a deficient number, since it is larger than the sum of its proper divisors (127763366).

220682074 is a wasteful number, since it uses less digits than its factorization.

220682074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5807444.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 220682074 is about 14855.3718903298. The cubic root of 220682074 is about 604.3043015124.

It can be divided in two parts, 22068 and 2074, that added together give a palindrome (24142).

The spelling of 220682074 in words is "two hundred twenty million, six hundred eighty-two thousand, seventy-four".