22980802 has 8 divisors (see below), whose sum is σ = 37122876. Its totient is φ = 10606512.

The previous prime is 22980781. The next prime is 22980803. The reversal of 22980802 is 20808922.

It can be written as a sum of positive squares in 2 ways, for example, as 20967241 + 2013561 = 4579^2 + 1419^2 .

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 (22980803) 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, 441913 + ... + 441964.

Almost surely, 2^22980802 is an apocalyptic number.

22980802 is a deficient number, since it is larger than the sum of its proper divisors (14142074).

22980802 is a wasteful number, since it uses less digits than its factorization.

22980802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883892.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 22980802 is about 4793.8295756107. The cubic root of 22980802 is about 284.3075505129.

The spelling of 22980802 in words is "twenty-two million, nine hundred eighty thousand, eight hundred two".