98611275 has 36 divisors (see below), whose sum is σ = 189662712. Its totient is φ = 45077760.

The previous prime is 98611241. The next prime is 98611291. The reversal of 98611275 is 57211689.

It is not a de Polignac number, because 98611275 - 2⁷ = 98611147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9742 + ... + 17091.

Almost surely, 2^98611275 is an apocalyptic number.

98611275 is a deficient number, since it is larger than the sum of its proper divisors (91051437).

98611275 is a wasteful number, since it uses less digits than its factorization.

98611275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26860 (or 26848 counting only the distinct ones).

The product of its digits is 30240, while the sum is 39.

The square root of 98611275 is about 9930.3209917907. The cubic root of 98611275 is about 462.0002295683. Note that the first 3 decimals are identical.

The spelling of 98611275 in words is "ninety-eight million, six hundred eleven thousand, two hundred seventy-five".