2598299957 has 8 divisors (see below), whose sum is σ = 2835056640. Its totient is φ = 2361634560.

The previous prime is 2598299953. The next prime is 2598299969. The reversal of 2598299957 is 7599928952.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2598299957 - 2² = 2598299953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2598299893 and 2598299902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2598299953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45644 + ... + 85322.

It is an arithmetic number, because the mean of its divisors is an integer number (354382080).

Almost surely, 2^2598299957 is an apocalyptic number.

It is an amenable number.

2598299957 is a deficient number, since it is larger than the sum of its proper divisors (236756683).

2598299957 is a wasteful number, since it uses less digits than its factorization.

2598299957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45643.

The product of its digits is 36741600, while the sum is 65.

The square root of 2598299957 is about 50973.5221168795. The cubic root of 2598299957 is about 1374.7690996519.

The spelling of 2598299957 in words is "two billion, five hundred ninety-eight million, two hundred ninety-nine thousand, nine hundred fifty-seven".