98053399 has 4 divisors (see below), whose sum is σ = 103821264. Its totient is φ = 92285536.

The previous prime is 98053387. The next prime is 98053499. The reversal of 98053399 is 99335089.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98053399 - 2¹⁵ = 98020631 is a prime.

It is a super-2 number, since 2×98053399² = 19228938110906402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98053309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2883907 + ... + 2883940.

It is an arithmetic number, because the mean of its divisors is an integer number (25955316).

Almost surely, 2^98053399 is an apocalyptic number.

98053399 is a deficient number, since it is larger than the sum of its proper divisors (5767865).

98053399 is a wasteful number, since it uses less digits than its factorization.

98053399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5767864.

The product of its (nonzero) digits is 262440, while the sum is 46.

The square root of 98053399 is about 9902.1916260997. The cubic root of 98053399 is about 461.1273530104.

The spelling of 98053399 in words is "ninety-eight million, fifty-three thousand, three hundred ninety-nine".