32738421080 has 32 divisors (see below), whose sum is σ = 73727493840. Its totient is φ = 13083626880.

The previous prime is 32738421043. The next prime is 32738421119. The reversal of 32738421080 is 8012483723.

It is a super-2 number, since 2×32738421080² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 321686 + ... + 411045.

Almost surely, 2^32738421080 is an apocalyptic number.

It is an amenable number.

32738421080 is an abundant number, since it is smaller than the sum of its proper divisors (40989072760).

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

32738421080 is a wasteful number, since it uses less digits than its factorization.

32738421080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733859 (or 733855 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 32738421080 in words is "thirty-two billion, seven hundred thirty-eight million, four hundred twenty-one thousand, eighty".