32980757952 has 28 divisors (see below), whose sum is σ = 87261589256. Its totient is φ = 10993585920.

The previous prime is 32980757951. The next prime is 32980757983. The reversal of 32980757952 is 25975708923.

It is a happy number.

It is a super-2 number, since 2×32980757952² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32980757892 and 32980757901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32980757951) 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, 85887199 + ... + 85887582.

Almost surely, 2^32980757952 is an apocalyptic number.

32980757952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32980757952 is an abundant number, since it is smaller than the sum of its proper divisors (54280831304).

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

32980757952 is a wasteful number, since it uses less digits than its factorization.

32980757952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171774796 (or 171774786 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 57.

The spelling of 32980757952 in words is "thirty-two billion, nine hundred eighty million, seven hundred fifty-seven thousand, nine hundred fifty-two".