98525280 has 288 divisors, whose sum is σ = 372314880. Its totient is φ = 21826560.

The previous prime is 98525269. The next prime is 98525303. The reversal of 98525280 is 8252589.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1387645 + ... + 1387715.

It is an arithmetic number, because the mean of its divisors is an integer number (1292760).

Almost surely, 2^98525280 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 98525280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186157440).

98525280 is an abundant number, since it is smaller than the sum of its proper divisors (273789600).

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

98525280 is a wasteful number, since it uses less digits than its factorization.

98525280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 98525280 is about 9925.9901269344. The cubic root of 98525280 is about 461.8658931237.

The spelling of 98525280 in words is "ninety-eight million, five hundred twenty-five thousand, two hundred eighty".