32825156364 has 432 divisors, whose sum is σ = 116445964544. Its totient is φ = 7867601280.

The previous prime is 32825156359. The next prime is 32825156407. The reversal of 32825156364 is 46365152823.

32825156364 is a `hidden beast` number, since 3 + 2 + 8 + 2 + 5 + 1 + 5 + 636 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 10701159 + ... + 10704225.

Almost surely, 2^32825156364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32825156364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58222982272).

32825156364 is an abundant number, since it is smaller than the sum of its proper divisors (83620808180).

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

32825156364 is a wasteful number, since it uses less digits than its factorization.

32825156364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128 (or 3103 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The spelling of 32825156364 in words is "thirty-two billion, eight hundred twenty-five million, one hundred fifty-six thousand, three hundred sixty-four".