98692884 has 48 divisors (see below), whose sum is σ = 256872000. Its totient is φ = 32768928.

The previous prime is 98692879. The next prime is 98692889. The reversal of 98692884 is 48829689.

It is an interprime number because it is at equal distance from previous prime (98692879) and next prime (98692889).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 98692884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98692889) 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, 28267 + ... + 31565.

It is an arithmetic number, because the mean of its divisors is an integer number (5351500).

Almost surely, 2^98692884 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98692884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128436000).

98692884 is an abundant number, since it is smaller than the sum of its proper divisors (158179116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98692884 is a wasteful number, since it uses less digits than its factorization.

98692884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589 (or 3581 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 98692884 is about 9934.4292236645. The cubic root of 98692884 is about 462.1276422488.

The spelling of 98692884 in words is "ninety-eight million, six hundred ninety-two thousand, eight hundred eighty-four".