32922480 has 40 divisors (see below), whose sum is σ = 102060432. Its totient is φ = 8779264.

The previous prime is 32922457. The next prime is 32922481. The reversal of 32922480 is 8422923.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32922481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68349 + ... + 68828.

Almost surely, 2^32922480 is an apocalyptic number.

32922480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32922480 is an abundant number, since it is smaller than the sum of its proper divisors (69137952).

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

32922480 is a wasteful number, since it uses less digits than its factorization.

32922480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137193 (or 137187 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 32922480 is about 5737.8114294564. The cubic root of 32922480 is about 320.5020764191.

The spelling of 32922480 in words is "thirty-two million, nine hundred twenty-two thousand, four hundred eighty".