98701250 has 30 divisors (see below), whose sum is σ = 185666349. Its totient is φ = 39340000.

The previous prime is 98701249. The next prime is 98701261. The reversal of 98701250 is 5210789.

It can be written as a sum of positive squares in 8 ways, for example, as 1067089 + 97634161 = 1033^2 + 9881^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=7025.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian 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 14 ways as a sum of consecutive naturals, for example, 351110 + ... + 351390.

Almost surely, 2^98701250 is an apocalyptic number.

98701250 is a deficient number, since it is larger than the sum of its proper divisors (86965099).

98701250 is an frugal number, since it uses more digits than its factorization.

98701250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 98701250 is about 9934.8502756710. The cubic root of 98701250 is about 462.1406997610.

Multiplying 98701250 by its sum of digits (32), we get a square (3158440000 = 56200²).

The spelling of 98701250 in words is "ninety-eight million, seven hundred one thousand, two hundred fifty".