2079298458 has 64 divisors (see below), whose sum is σ = 4899035520. Its totient is φ = 651453696.

The previous prime is 2079298451. The next prime is 2079298469. The reversal of 2079298458 is 8548929702.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2079298451) 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, 1198960 + ... + 1200692.

It is an arithmetic number, because the mean of its divisors is an integer number (76547430).

Almost surely, 2^2079298458 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2079298458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449517760).

2079298458 is an abundant number, since it is smaller than the sum of its proper divisors (2819737062).

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

2079298458 is a wasteful number, since it uses less digits than its factorization.

2079298458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068 (or 3062 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 2079298458 is about 45599.3251923754. The cubic root of 2079298458 is about 1276.3573309795.

The spelling of 2079298458 in words is "two billion, seventy-nine million, two hundred ninety-eight thousand, four hundred fifty-eight".