32897955834 has 12 divisors (see below), whose sum is σ = 71278904346. Its totient is φ = 10965985272.

The previous prime is 32897955833. The next prime is 32897955899. The reversal of 32897955834 is 43855979823.

32897955834 is a `hidden beast` number, since 3 + 2 + 8 + 9 + 79 + 558 + 3 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26766596025 + 6131359809 = 163605^2 + 78303^2 .

It is not an unprimeable number, because it can be changed into a prime (32897955833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 913832089 + ... + 913832124.

Almost surely, 2^32897955834 is an apocalyptic number.

32897955834 is an abundant number, since it is smaller than the sum of its proper divisors (38380948512).

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

32897955834 is a wasteful number, since it uses less digits than its factorization.

32897955834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827664221 (or 1827664218 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The spelling of 32897955834 in words is "thirty-two billion, eight hundred ninety-seven million, nine hundred fifty-five thousand, eight hundred thirty-four".