19604413098 has 32 divisors (see below), whose sum is σ = 43972528320. Its totient is φ = 6473729520.

The previous prime is 19604413079. The next prime is 19604413177. The reversal of 19604413098 is 89031440691.

19604413098 is a `hidden beast` number, since 1 + 9 + 604 + 4 + 1 + 30 + 9 + 8 = 666.

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, 1690693 + ... + 1702248.

It is an arithmetic number, because the mean of its divisors is an integer number (1374141510).

Almost surely, 2^19604413098 is an apocalyptic number.

19604413098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

19604413098 is an abundant number, since it is smaller than the sum of its proper divisors (24368115222).

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

19604413098 is a wasteful number, since it uses less digits than its factorization.

19604413098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393059 (or 3393053 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 19604413098 in words is "nineteen billion, six hundred four million, four hundred thirteen thousand, ninety-eight".