98984769 has 16 divisors (see below), whose sum is σ = 142606464. Its totient is φ = 60710400.

The previous prime is 98984759. The next prime is 98984771. The reversal of 98984769 is 96748989.

It is not a de Polignac number, because 98984769 - 2⁸ = 98984513 is a prime.

It is a super-2 number, since 2×98984769² = 19595968987966722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98984719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8049 + ... + 16209.

It is an arithmetic number, because the mean of its divisors is an integer number (8912904).

Almost surely, 2^98984769 is an apocalyptic number.

It is an amenable number.

98984769 is a deficient number, since it is larger than the sum of its proper divisors (43621695).

98984769 is a wasteful number, since it uses less digits than its factorization.

98984769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8488.

The product of its digits is 7838208, while the sum is 60.

The square root of 98984769 is about 9949.1089550773. The cubic root of 98984769 is about 462.5827759318.

It can be divided in two parts, 989 and 84769, that added together give a palindrome (85758).

The spelling of 98984769 in words is "ninety-eight million, nine hundred eighty-four thousand, seven hundred sixty-nine".