98908992004 has 27 divisors (see below), whose sum is σ = 175787637543. Its totient is φ = 48695612328.

The previous prime is 98908991977. The next prime is 98908992067. The reversal of 98908992004 is 40029980989.

The square root of 98908992004 is 314498.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98908992004.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 42141559 + ... + 42143905.

Almost surely, 2^98908992004 is an apocalyptic number.

98908992004 is the 314498-th square number.

It is an amenable number.

98908992004 is a deficient number, since it is larger than the sum of its proper divisors (76878645539).

98908992004 is an frugal number, since it uses more digits than its factorization.

98908992004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4832 (or 2416 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 58.

The spelling of 98908992004 in words is "ninety-eight billion, nine hundred eight million, nine hundred ninety-two thousand, four".