98002449 has 12 divisors (see below), whose sum is σ = 141645556. Its totient is φ = 65295072.

The previous prime is 98002391. The next prime is 98002453. The reversal of 98002449 is 94420089.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 84052224 + 13950225 = 9168^2 + 3735^2 .

It is not a de Polignac number, because 98002449 - 2²³ = 89613841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98002469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24387 + ... + 28119.

Almost surely, 2^98002449 is an apocalyptic number.

It is an amenable number.

98002449 is a deficient number, since it is larger than the sum of its proper divisors (43643107).

98002449 is a wasteful number, since it uses less digits than its factorization.

98002449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6656 (or 6653 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 98002449 is about 9899.6186290180. The cubic root of 98002449 is about 461.0474696359.

The spelling of 98002449 in words is "ninety-eight million, two thousand, four hundred forty-nine".