98160399 has 24 divisors (see below), whose sum is σ = 146493360. Its totient is φ = 63303552.

The previous prime is 98160347. The next prime is 98160421. The reversal of 98160399 is 99306189.

It is not a de Polignac number, because 98160399 - 2⁸ = 98160143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98160599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33412 + ... + 36230.

It is an arithmetic number, because the mean of its divisors is an integer number (6103890).

Almost surely, 2^98160399 is an apocalyptic number.

98160399 is a deficient number, since it is larger than the sum of its proper divisors (48332961).

98160399 is a wasteful number, since it uses less digits than its factorization.

98160399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951 (or 2948 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 98160399 is about 9907.5929972925. The cubic root of 98160399 is about 461.2950258996.

The spelling of 98160399 in words is "ninety-eight million, one hundred sixty thousand, three hundred ninety-nine".