98979216 has 60 divisors (see below), whose sum is σ = 297449712. Its totient is φ = 28279104.

The previous prime is 98979211. The next prime is 98979229. The reversal of 98979216 is 61297989.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98979211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18690 + ... + 23393.

Almost surely, 2^98979216 is an apocalyptic number.

It is an amenable number.

98979216 is an abundant number, since it is smaller than the sum of its proper divisors (198470496).

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

98979216 is a wasteful number, since it uses less digits than its factorization.

98979216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42108 (or 42095 counting only the distinct ones).

The product of its digits is 489888, while the sum is 51.

The square root of 98979216 is about 9948.8298809458. The cubic root of 98979216 is about 462.5741255431.

The spelling of 98979216 in words is "ninety-eight million, nine hundred seventy-nine thousand, two hundred sixteen".