98259249 has 32 divisors (see below), whose sum is σ = 146995200. Its totient is φ = 57879360.

The previous prime is 98259233. The next prime is 98259253. The reversal of 98259249 is 94295289.

It is a happy number.

It is not a de Polignac number, because 98259249 - 2⁴ = 98259233 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 98259198 and 98259207.

It is not an unprimeable number, because it can be changed into a prime (98259229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211992 + ... + 212454.

It is an arithmetic number, because the mean of its divisors is an integer number (4593600).

Almost surely, 2^98259249 is an apocalyptic number.

It is an amenable number.

98259249 is a deficient number, since it is larger than the sum of its proper divisors (48735951).

98259249 is a wasteful number, since it uses less digits than its factorization.

98259249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645.

The product of its digits is 466560, while the sum is 48.

The square root of 98259249 is about 9912.5803401536. The cubic root of 98259249 is about 461.4498191967.

The spelling of 98259249 in words is "ninety-eight million, two hundred fifty-nine thousand, two hundred forty-nine".