32361901425 has 72 divisors (see below), whose sum is σ = 66282989760. Its totient is φ = 14785372800.

The previous prime is 32361901421. The next prime is 32361901427. The reversal of 32361901425 is 52410916323.

32361901425 is a `hidden beast` number, since 3 + 2 + 3 + 619 + 0 + 14 + 25 = 666.

It is not a de Polignac number, because 32361901425 - 2² = 32361901421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32361901425.

It is not an unprimeable number, because it can be changed into a prime (32361901421) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3253710 + ... + 3263640.

It is an arithmetic number, because the mean of its divisors is an integer number (920597080).

Almost surely, 2^32361901425 is an apocalyptic number.

32361901425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32361901425 is an abundant number, since it is smaller than the sum of its proper divisors (33921088335).

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

32361901425 is a wasteful number, since it uses less digits than its factorization.

32361901425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023 (or 12015 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 32361901425 in words is "thirty-two billion, three hundred sixty-one million, nine hundred one thousand, four hundred twenty-five".