98732913 has 8 divisors (see below), whose sum is σ = 132528000. Its totient is φ = 65379888.

The previous prime is 98732903. The next prime is 98732939. The reversal of 98732913 is 31923789.

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

It is not a de Polignac number, because 98732913 - 2⁴ = 98732897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98732903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109993 + ... + 110886.

It is an arithmetic number, because the mean of its divisors is an integer number (16566000).

Almost surely, 2^98732913 is an apocalyptic number.

It is an amenable number.

98732913 is a deficient number, since it is larger than the sum of its proper divisors (33795087).

98732913 is a wasteful number, since it uses less digits than its factorization.

98732913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221031.

The product of its digits is 81648, while the sum is 42.

The square root of 98732913 is about 9936.4436797075. The cubic root of 98732913 is about 462.1901121597.

The spelling of 98732913 in words is "ninety-eight million, seven hundred thirty-two thousand, nine hundred thirteen".