98814885 has 16 divisors (see below), whose sum is σ = 170265984. Its totient is φ = 48647232.

The previous prime is 98814871. The next prime is 98814893. The reversal of 98814885 is 58841889.

It is a happy number.

It is not a de Polignac number, because 98814885 - 2¹⁶ = 98749349 is a prime.

It is a super-3 number, since 3×98814885³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253177 + ... + 253566.

It is an arithmetic number, because the mean of its divisors is an integer number (10641624).

Almost surely, 2^98814885 is an apocalyptic number.

It is an amenable number.

98814885 is a deficient number, since it is larger than the sum of its proper divisors (71451099).

98814885 is a wasteful number, since it uses less digits than its factorization.

98814885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506764.

The product of its digits is 737280, while the sum is 51.

The square root of 98814885 is about 9940.5676397276. The cubic root of 98814885 is about 462.3179863290.

It can be divided in two parts, 98814 and 885, that added together give a palindrome (99699).

The spelling of 98814885 in words is "ninety-eight million, eight hundred fourteen thousand, eight hundred eighty-five".