98404051 has 6 divisors (see below), whose sum is σ = 102869060. Its totient is φ = 94125108.

The previous prime is 98404043. The next prime is 98404057. The reversal of 98404051 is 15040489.

It is a happy number.

It is not a de Polignac number, because 98404051 - 2³ = 98404043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98404057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 92481 + ... + 93538.

Almost surely, 2^98404051 is an apocalyptic number.

98404051 is a deficient number, since it is larger than the sum of its proper divisors (4465009).

98404051 is a wasteful number, since it uses less digits than its factorization.

98404051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186065 (or 186042 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 98404051 is about 9919.8816021160. The cubic root of 98404051 is about 461.6763833156.

The spelling of 98404051 in words is "ninety-eight million, four hundred four thousand, fifty-one".