98442956 has 6 divisors (see below), whose sum is σ = 172275180. Its totient is φ = 49221476.

The previous prime is 98442947. The next prime is 98442961. The reversal of 98442956 is 65924489.

It is a self number, because there is not a number n which added to its sum of digits gives 98442956.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12305366 + ... + 12305373.

It is an arithmetic number, because the mean of its divisors is an integer number (28712530).

Almost surely, 2^98442956 is an apocalyptic number.

It is an amenable number.

98442956 is a deficient number, since it is larger than the sum of its proper divisors (73832224).

98442956 is a wasteful number, since it uses less digits than its factorization.

98442956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24610743 (or 24610741 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The square root of 98442956 is about 9921.8423692377. The cubic root of 98442956 is about 461.7372180507.

The spelling of 98442956 in words is "ninety-eight million, four hundred forty-two thousand, nine hundred fifty-six".