2399098608 has 40 divisors (see below), whose sum is σ = 6886302800. Its totient is φ = 799699392.

The previous prime is 2399098607. The next prime is 2399098609. The reversal of 2399098608 is 8068909932.

2399098608 is a `hidden beast` number, since 23 + 9 + 9 + 0 + 9 + 8 + 608 = 666.

It is an interprime number because it is at equal distance from previous prime (2399098607) and next prime (2399098609).

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2399098601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2776303 + ... + 2777166.

It is an arithmetic number, because the mean of its divisors is an integer number (172157570).

Almost surely, 2^2399098608 is an apocalyptic number.

It is an amenable number.

2399098608 is an abundant number, since it is smaller than the sum of its proper divisors (4487204192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2399098608 is a wasteful number, since it uses less digits than its factorization.

2399098608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553486 (or 5553474 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The square root of 2399098608 is about 48980.5941981107. The cubic root of 2399098608 is about 1338.6982620905.

The spelling of 2399098608 in words is "two billion, three hundred ninety-nine million, ninety-eight thousand, six hundred eight".