32489710474488 has 32 divisors (see below), whose sum is σ = 81224986833360. Its totient is φ = 10829808738560.

The previous prime is 32489710474483. The next prime is 32489710474489. The reversal of 32489710474488 is 88447401798423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32489710474483) 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, 3094245 + ... + 8634452.

Almost surely, 2^{32489710474488} is an apocalyptic number.

It is an amenable number.

32489710474488 is an abundant number, since it is smaller than the sum of its proper divisors (48735276358872).

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

32489710474488 is a wasteful number, since it uses less digits than its factorization.

32489710474488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11844127 (or 11844123 counting only the distinct ones).

The product of its (nonzero) digits is 346816512, while the sum is 69.

The spelling of 32489710474488 in words is "thirty-two trillion, four hundred eighty-nine billion, seven hundred ten million, four hundred seventy-four thousand, four hundred eighty-eight".