98518922 has 8 divisors (see below), whose sum is σ = 147855456. Its totient is φ = 49233772.

The previous prime is 98518921. The next prime is 98518939. The reversal of 98518922 is 22981589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (98518921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7628 + ... + 15975.

It is an arithmetic number, because the mean of its divisors is an integer number (18481932).

Almost surely, 2^98518922 is an apocalyptic number.

98518922 is a deficient number, since it is larger than the sum of its proper divisors (49336534).

98518922 is a wasteful number, since it uses less digits than its factorization.

98518922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25692.

The product of its digits is 103680, while the sum is 44.

The square root of 98518922 is about 9925.6698514508. The cubic root of 98518922 is about 461.8559579188.

The spelling of 98518922 in words is "ninety-eight million, five hundred eighteen thousand, nine hundred twenty-two".