98331051 has 16 divisors (see below), whose sum is σ = 161364224. Its totient is φ = 51866784.

The previous prime is 98331019. The next prime is 98331071. The reversal of 98331051 is 15013389.

It is a happy number.

It is not a de Polignac number, because 98331051 - 2⁵ = 98331019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98331071) 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, 179821 + ... + 180366.

It is an arithmetic number, because the mean of its divisors is an integer number (10085264).

Almost surely, 2^98331051 is an apocalyptic number.

98331051 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

98331051 is a deficient number, since it is larger than the sum of its proper divisors (63033173).

98331051 is a wasteful number, since it uses less digits than its factorization.

98331051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360210.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 98331051 is about 9916.2014400677. The cubic root of 98331051 is about 461.5621918333.

The spelling of 98331051 in words is "ninety-eight million, three hundred thirty-one thousand, fifty-one".