98074872 has 72 divisors (see below), whose sum is σ = 308997000. Its totient is φ = 28020384.

The previous prime is 98074859. The next prime is 98074891. The reversal of 98074872 is 27847089.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10372 + ... + 17427.

It is an arithmetic number, because the mean of its divisors is an integer number (4291625).

Almost surely, 2^98074872 is an apocalyptic number.

It is an amenable number.

98074872 is an abundant number, since it is smaller than the sum of its proper divisors (210922128).

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

98074872 is a wasteful number, since it uses less digits than its factorization.

98074872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27825 (or 27811 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 98074872 is about 9903.2758216663. The cubic root of 98074872 is about 461.1610117617.

The spelling of 98074872 in words is "ninety-eight million, seventy-four thousand, eight hundred seventy-two".