98004451 has 16 divisors (see below), whose sum is σ = 105557760. Its totient is φ = 90715680.

The previous prime is 98004437. The next prime is 98004461. The reversal of 98004451 is 15440089.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 98004451 - 2⁵ = 98004419 is a prime.

It is a super-2 number, since 2×98004451² = 19209744831622802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98004421) 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, 212361 + ... + 212821.

It is an arithmetic number, because the mean of its divisors is an integer number (6597360).

Almost surely, 2^98004451 is an apocalyptic number.

98004451 is a deficient number, since it is larger than the sum of its proper divisors (7553309).

98004451 is a wasteful number, since it uses less digits than its factorization.

98004451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

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

The square root of 98004451 is about 9899.7197435079. The cubic root of 98004451 is about 461.0506090498.

The spelling of 98004451 in words is "ninety-eight million, four thousand, four hundred fifty-one".