32378456204 has 96 divisors (see below), whose sum is σ = 60948599040. Its totient is φ = 15029913600.

The previous prime is 32378456203. The next prime is 32378456219. The reversal of 32378456204 is 40265487323.

It is not an unprimeable number, because it can be changed into a prime (32378456203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41886362 + ... + 41887134.

It is an arithmetic number, because the mean of its divisors is an integer number (634881240).

Almost surely, 2^32378456204 is an apocalyptic number.

It is an amenable number.

32378456204 is a deficient number, since it is larger than the sum of its proper divisors (28570142836).

32378456204 is a wasteful number, since it uses less digits than its factorization.

32378456204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 32378456204 in words is "thirty-two billion, three hundred seventy-eight million, four hundred fifty-six thousand, two hundred four".