32973080 has 48 divisors (see below), whose sum is σ = 86307120. Its totient is φ = 11304384.

The previous prime is 32973079. The next prime is 32973089. The reversal of 32973080 is 8037923.

It is a super-3 number, since 3×32973080³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32973089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6452 + ... + 10371.

It is an arithmetic number, because the mean of its divisors is an integer number (1798065).

Almost surely, 2^32973080 is an apocalyptic number.

It is an amenable number.

32973080 is an abundant number, since it is smaller than the sum of its proper divisors (53334040).

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

32973080 is a wasteful number, since it uses less digits than its factorization.

32973080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16848 (or 16837 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 32973080 is about 5742.2190832465. The cubic root of 32973080 is about 320.6661902580. Note that the first 3 decimals are identical.

The spelling of 32973080 in words is "thirty-two million, nine hundred seventy-three thousand, eighty".