98996875 has 24 divisors (see below), whose sum is σ = 125616960. Its totient is φ = 78000000.

The previous prime is 98996851. The next prime is 98996903. The reversal of 98996875 is 57869989.

It is not a de Polignac number, because 98996875 - 2²¹ = 96899723 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 246675 + ... + 247075.

It is an arithmetic number, because the mean of its divisors is an integer number (5234040).

Almost surely, 2^98996875 is an apocalyptic number.

98996875 is a deficient number, since it is larger than the sum of its proper divisors (26620085).

98996875 is an frugal number, since it uses more digits than its factorization.

98996875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 485 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 61.

The square root of 98996875 is about 9949.7173326683. The cubic root of 98996875 is about 462.6016333744.

The spelling of 98996875 in words is "ninety-eight million, nine hundred ninety-six thousand, eight hundred seventy-five".