32472345700 has 36 divisors (see below), whose sum is σ = 70781025280. Its totient is φ = 12930683040.

The previous prime is 32472345679. The next prime is 32472345707. The reversal of 32472345700 is 754327423.

It is a self number, because there is not a number n which added to its sum of digits gives 32472345700.

It is not an unprimeable number, because it can be changed into a prime (32472345707) 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, 705780 + ... + 750379.

Almost surely, 2^32472345700 is an apocalyptic number.

It is an amenable number.

32472345700 is an abundant number, since it is smaller than the sum of its proper divisors (38308679580).

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

32472345700 is a wasteful number, since it uses less digits than its factorization.

32472345700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456396 (or 1456389 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 37.

The spelling of 32472345700 in words is "thirty-two billion, four hundred seventy-two million, three hundred forty-five thousand, seven hundred".