229626922 has 64 divisors (see below), whose sum is σ = 429981696. Its totient is φ = 89752320.

The previous prime is 229626919. The next prime is 229626931.

229626922 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1808023 + ... + 1808149.

It is an arithmetic number, because the mean of its divisors is an integer number (6718464).

Almost surely, 2^229626922 is an apocalyptic number.

229626922 is a deficient number, since it is larger than the sum of its proper divisors (200354774).

229626922 is a wasteful number, since it uses less digits than its factorization.

229626922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its digits is 93312, while the sum is 40.

The square root of 229626922 is about 15153.4458787432. The cubic root of 229626922 is about 612.3611098099.

The spelling of 229626922 in words is "two hundred twenty-nine million, six hundred twenty-six thousand, nine hundred twenty-two".