189828416604 has 48 divisors (see below), whose sum is σ = 443710340640. Its totient is φ = 63165173760.

The previous prime is 189828416597. The next prime is 189828416627. The reversal of 189828416604 is 406614828981.

It is a happy number.

189828416604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25169074 + ... + 25176614.

It is an arithmetic number, because the mean of its divisors is an integer number (9243965430).

Almost surely, 2^189828416604 is an apocalyptic number.

It is an amenable number.

189828416604 is an abundant number, since it is smaller than the sum of its proper divisors (253881924036).

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

189828416604 is a wasteful number, since it uses less digits than its factorization.

189828416604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10950 (or 10948 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 57.

The spelling of 189828416604 in words is "one hundred eighty-nine billion, eight hundred twenty-eight million, four hundred sixteen thousand, six hundred four".