220002954 has 32 divisors (see below), whose sum is σ = 447068160. Its totient is φ = 72164592.

The previous prime is 220002941. The next prime is 220002971. The reversal of 220002954 is 459200022.

It is a super-2 number, since 2×220002954² = 96802599537452232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152167 + ... + 153605.

It is an arithmetic number, because the mean of its divisors is an integer number (13970880).

Almost surely, 2^220002954 is an apocalyptic number.

220002954 is an abundant number, since it is smaller than the sum of its proper divisors (227065206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220002954 is a wasteful number, since it uses less digits than its factorization.

220002954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 220002954 is about 14832.4965531767. The cubic root of 220002954 is about 603.6837755978.

Adding to 220002954 its reverse (459200022), we get a palindrome (679202976).

The spelling of 220002954 in words is "two hundred twenty million, two thousand, nine hundred fifty-four".