22976900 has 18 divisors (see below), whose sum is σ = 49860090. Its totient is φ = 9190720.

The previous prime is 22976897. The next prime is 22976923. The reversal of 22976900 is 967922.

It can be written as a sum of positive squares in 3 ways, for example, as 262144 + 22714756 = 512^2 + 4766^2 .

It is a super-2 number, since 2×22976900² = 1055875867220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114785 + ... + 114984.

It is an arithmetic number, because the mean of its divisors is an integer number (2770005).

Almost surely, 2^22976900 is an apocalyptic number.

22976900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22976900 is an abundant number, since it is smaller than the sum of its proper divisors (26883190).

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

22976900 is a wasteful number, since it uses less digits than its factorization.

22976900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229783 (or 229776 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 22976900 is about 4793.4225768234. The cubic root of 22976900 is about 284.2914583728.

The spelling of 22976900 in words is "twenty-two million, nine hundred seventy-six thousand, nine hundred".