98487319472 has 20 divisors (see below), whose sum is σ = 191922187920. Its totient is φ = 48959012928.

The previous prime is 98487319421. The next prime is 98487319493. The reversal of 98487319472 is 27491378489.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17787572 + ... + 17793107.

It is an arithmetic number, because the mean of its divisors is an integer number (9596109396).

Almost surely, 2^98487319472 is an apocalyptic number.

It is an amenable number.

98487319472 is a deficient number, since it is larger than the sum of its proper divisors (93434868448).

98487319472 is a wasteful number, since it uses less digits than its factorization.

98487319472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35580860 (or 35580854 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 62.

The spelling of 98487319472 in words is "ninety-eight billion, four hundred eighty-seven million, three hundred nineteen thousand, four hundred seventy-two".