22335480 has 64 divisors (see below), whose sum is σ = 74455200. Its totient is φ = 5955840.

The previous prime is 22335479. The next prime is 22335499. The reversal of 22335480 is 8453322.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 9261 + ... + 11420.

Almost surely, 2^22335480 is an apocalyptic number.

22335480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22335480 is an abundant number, since it is smaller than the sum of its proper divisors (52119720).

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

22335480 is a wasteful number, since it uses less digits than its factorization.

22335480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20701 (or 20691 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 22335480 is about 4726.0427420835. The cubic root of 22335480 is about 281.6210391800.

The spelling of 22335480 in words is "twenty-two million, three hundred thirty-five thousand, four hundred eighty".