2498000399 has 32 divisors (see below), whose sum is σ = 2746856448. Its totient is φ = 2265120000.

The previous prime is 2498000369. The next prime is 2498000413. The reversal of 2498000399 is 9930008942.

2498000399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 49980²-1.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2498000399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498000339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7546664 + ... + 7546994.

It is an arithmetic number, because the mean of its divisors is an integer number (85839264).

Almost surely, 2^2498000399 is an apocalyptic number.

2498000399 is a deficient number, since it is larger than the sum of its proper divisors (248856049).

2498000399 is a wasteful number, since it uses less digits than its factorization.

2498000399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599.

The product of its (nonzero) digits is 139968, while the sum is 44.

The square root of 2498000399 is about 49979.9999899960. Note that the first 4 decimals coincide. The cubic root of 2498000399 is about 1356.8468616351.

The spelling of 2498000399 in words is "two billion, four hundred ninety-eight million, three hundred ninety-nine", and thus it is an aban number.