98724941 has 16 divisors (see below), whose sum is σ = 115240320. Its totient is φ = 82832640.

The previous prime is 98724937. The next prime is 98724949. The reversal of 98724941 is 14942789.

It is a cyclic number.

It is not a de Polignac number, because 98724941 - 2² = 98724937 is a prime.

It is a super-2 number, since 2×98724941² = 19493227950906962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98724892 and 98724901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98724949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65921 + ... + 67401.

It is an arithmetic number, because the mean of its divisors is an integer number (7202520).

Almost surely, 2^98724941 is an apocalyptic number.

It is an amenable number.

98724941 is a deficient number, since it is larger than the sum of its proper divisors (16515379).

98724941 is a wasteful number, since it uses less digits than its factorization.

98724941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684.

The product of its digits is 145152, while the sum is 44.

The square root of 98724941 is about 9936.0425220507. The cubic root of 98724941 is about 462.1776722730.

The spelling of 98724941 in words is "ninety-eight million, seven hundred twenty-four thousand, nine hundred forty-one".