98009672 has 16 divisors (see below), whose sum is σ = 184399740. Its totient is φ = 48836416.

The previous prime is 98009671. The next prime is 98009683. The reversal of 98009672 is 27690089.

It can be written as a sum of positive squares in 2 ways, for example, as 97732996 + 276676 = 9886^2 + 526^2 .

It is not an unprimeable number, because it can be changed into a prime (98009671) 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, 18563 + ... + 23250.

Almost surely, 2^98009672 is an apocalyptic number.

It is an amenable number.

98009672 is a deficient number, since it is larger than the sum of its proper divisors (86390068).

98009672 is a wasteful number, since it uses less digits than its factorization.

98009672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42112 (or 42108 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 98009672 is about 9899.9834343296. The cubic root of 98009672 is about 461.0587961014.

The spelling of 98009672 in words is "ninety-eight million, nine thousand, six hundred seventy-two".