98974844 has 24 divisors (see below), whose sum is σ = 176162448. Its totient is φ = 48648960.

The previous prime is 98974793. The next prime is 98974873. The reversal of 98974844 is 44847989.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79394 + ... + 80630.

It is an arithmetic number, because the mean of its divisors is an integer number (7340102).

Almost surely, 2^98974844 is an apocalyptic number.

It is an amenable number.

98974844 is a deficient number, since it is larger than the sum of its proper divisors (77187604).

98974844 is a wasteful number, since it uses less digits than its factorization.

98974844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565 (or 1563 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 53.

The square root of 98974844 is about 9948.6101541874. The cubic root of 98974844 is about 462.5673146726.

It can be divided in two parts, 9897 and 4844, that added together give a palindrome (14741).

The spelling of 98974844 in words is "ninety-eight million, nine hundred seventy-four thousand, eight hundred forty-four".