79764481098 has 24 divisors (see below), whose sum is σ = 172828883136. Its totient is φ = 26587261800.

The previous prime is 79764481073. The next prime is 79764481103. The reversal of 79764481098 is 89018446797.

79764481098 is a `hidden beast` number, since 7 + 9 + 7 + 64 + 481 + 0 + 98 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676053 + ... + 785223.

It is an arithmetic number, because the mean of its divisors is an integer number (7201203464).

Almost surely, 2^79764481098 is an apocalyptic number.

79764481098 is an abundant number, since it is smaller than the sum of its proper divisors (93064402038).

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

79764481098 is a wasteful number, since it uses less digits than its factorization.

79764481098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149770 (or 149767 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The spelling of 79764481098 in words is "seventy-nine billion, seven hundred sixty-four million, four hundred eighty-one thousand, ninety-eight".