220276234 has 16 divisors (see below), whose sum is σ = 348184800. Its totient is φ = 104227344.

The previous prime is 220276201. The next prime is 220276237. The reversal of 220276234 is 432672022.

It is not an unprimeable number, because it can be changed into a prime (220276237) 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, 39529 + ... + 44755.

It is an arithmetic number, because the mean of its divisors is an integer number (21761550).

Almost surely, 2^220276234 is an apocalyptic number.

220276234 is a deficient number, since it is larger than the sum of its proper divisors (127908566).

220276234 is a wasteful number, since it uses less digits than its factorization.

220276234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6357.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 220276234 is about 14841.7058992557. The cubic root of 220276234 is about 603.9336304864.

The spelling of 220276234 in words is "two hundred twenty million, two hundred seventy-six thousand, two hundred thirty-four".