2398922496 has 216 divisors, whose sum is σ = 7432719840. Its totient is φ = 741408768.

The previous prime is 2398922473. The next prime is 2398922503. The reversal of 2398922496 is 6942298932.

2398922496 is a `hidden beast` number, since 2 + 398 + 9 + 2 + 249 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2858845 + ... + 2859683.

It is an arithmetic number, because the mean of its divisors is an integer number (34410740).

Almost surely, 2^2398922496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2398922496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3716359920).

2398922496 is an abundant number, since it is smaller than the sum of its proper divisors (5033797344).

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

2398922496 is a wasteful number, since it uses less digits than its factorization.

2398922496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 934 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 2398922496 is about 48978.7963919082. The cubic root of 2398922496 is about 1338.6655044266.

The spelling of 2398922496 in words is "two billion, three hundred ninety-eight million, nine hundred twenty-two thousand, four hundred ninety-six".