32405362136 has 32 divisors (see below), whose sum is σ = 69841470240. Its totient is φ = 13807730688.

The previous prime is 32405362117. The next prime is 32405362181. The reversal of 32405362136 is 63126350423.

It is a junction number, because it is equal to n+sod(n) for n = 32405362096 and 32405362105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1662761 + ... + 1682136.

It is an arithmetic number, because the mean of its divisors is an integer number (2182545945).

Almost surely, 2^32405362136 is an apocalyptic number.

It is an amenable number.

32405362136 is an abundant number, since it is smaller than the sum of its proper divisors (37436108104).

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

32405362136 is a wasteful number, since it uses less digits than its factorization.

32405362136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3345083 (or 3345079 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 32405362136 in words is "thirty-two billion, four hundred five million, three hundred sixty-two thousand, one hundred thirty-six".