98890299 has 24 divisors (see below), whose sum is σ = 145170480. Its totient is φ = 64862208.

The previous prime is 98890283. The next prime is 98890301. The reversal of 98890299 is 99209889.

It is not a de Polignac number, because 98890299 - 2⁴ = 98890283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98890229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171099 + ... + 171675.

It is an arithmetic number, because the mean of its divisors is an integer number (6048770).

Almost surely, 2^98890299 is an apocalyptic number.

98890299 is a deficient number, since it is larger than the sum of its proper divisors (46280181).

98890299 is a wasteful number, since it uses less digits than its factorization.

98890299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 54.

The square root of 98890299 is about 9944.3601604125. The cubic root of 98890299 is about 462.4355677468.

The spelling of 98890299 in words is "ninety-eight million, eight hundred ninety thousand, two hundred ninety-nine".