98724416 has 42 divisors (see below), whose sum is σ = 227898198. Its totient is φ = 42309120.

The previous prime is 98724377. The next prime is 98724421. The reversal of 98724416 is 61442789.

It can be written as a sum of positive squares in only one way, i.e., 61465600 + 37258816 = 7840^2 + 6104^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12605 + ... + 18876.

Almost surely, 2^98724416 is an apocalyptic number.

It is an amenable number.

98724416 is an abundant number, since it is smaller than the sum of its proper divisors (129173782).

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

98724416 is a wasteful number, since it uses less digits than its factorization.

98724416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31507 (or 31490 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 98724416 is about 9936.0161030465. The cubic root of 98724416 is about 462.1768530146.

The spelling of 98724416 in words is "ninety-eight million, seven hundred twenty-four thousand, four hundred sixteen".