22869480 has 32 divisors (see below), whose sum is σ = 68608800. Its totient is φ = 6098496.

The previous prime is 22869467. The next prime is 22869491. The reversal of 22869480 is 8496822.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95170 + ... + 95409.

It is an arithmetic number, because the mean of its divisors is an integer number (2144025).

Almost surely, 2^22869480 is an apocalyptic number.

22869480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22869480 is an abundant number, since it is smaller than the sum of its proper divisors (45739320).

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

22869480 is a wasteful number, since it uses less digits than its factorization.

22869480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190593 (or 190589 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 22869480 is about 4782.2045125653. The cubic root of 22869480 is about 283.8477329634.

The spelling of 22869480 in words is "twenty-two million, eight hundred sixty-nine thousand, four hundred eighty".