220752674 has 8 divisors (see below), whose sum is σ = 341810688. Its totient is φ = 106815780.

The previous prime is 220752661. The next prime is 220752677. The reversal of 220752674 is 476257022.

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

It is not an unprimeable number, because it can be changed into a prime (220752677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1780202 + ... + 1780325.

It is an arithmetic number, because the mean of its divisors is an integer number (42726336).

Almost surely, 2^220752674 is an apocalyptic number.

220752674 is a deficient number, since it is larger than the sum of its proper divisors (121058014).

220752674 is a wasteful number, since it uses less digits than its factorization.

220752674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560560.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 220752674 is about 14857.7479450959. The cubic root of 220752674 is about 604.3687370963.

The spelling of 220752674 in words is "two hundred twenty million, seven hundred fifty-two thousand, six hundred seventy-four".