2598936081396 has 24 divisors (see below), whose sum is σ = 6064211561184. Its totient is φ = 866308116960.

The previous prime is 2598936081359. The next prime is 2598936081409. The reversal of 2598936081396 is 6931806398952.

It is a self number, because there is not a number n which added to its sum of digits gives 2598936081396.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3753391 + ... + 4391561.

It is an arithmetic number, because the mean of its divisors is an integer number (252675481716).

Almost surely, 2^{2598936081396} is an apocalyptic number.

It is an amenable number.

2598936081396 is an abundant number, since it is smaller than the sum of its proper divisors (3465275479788).

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

2598936081396 is a wasteful number, since it uses less digits than its factorization.

2598936081396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977551 (or 977549 counting only the distinct ones).

The product of its (nonzero) digits is 151165440, while the sum is 69.

The spelling of 2598936081396 in words is "two trillion, five hundred ninety-eight billion, nine hundred thirty-six million, eighty-one thousand, three hundred ninety-six".