98450572 has 24 divisors (see below), whose sum is σ = 189623952. Its totient is φ = 44352000.

The previous prime is 98450551. The next prime is 98450617. The reversal of 98450572 is 27505489.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4929 + ... + 14872.

It is an arithmetic number, because the mean of its divisors is an integer number (7900998).

Almost surely, 2^98450572 is an apocalyptic number.

It is an amenable number.

98450572 is a deficient number, since it is larger than the sum of its proper divisors (91173380).

98450572 is a wasteful number, since it uses less digits than its factorization.

98450572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19929 (or 19927 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 98450572 is about 9922.2261615023. The cubic root of 98450572 is about 461.7491251155.

The spelling of 98450572 in words is "ninety-eight million, four hundred fifty thousand, five hundred seventy-two".