2426788830 has 16 divisors (see below), whose sum is σ = 5824293264. Its totient is φ = 647143680.

The previous prime is 2426788801. The next prime is 2426788867. The reversal of 2426788830 is 388876242.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2426788830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40446451 + ... + 40446510.

It is an arithmetic number, because the mean of its divisors is an integer number (364018329).

Almost surely, 2^2426788830 is an apocalyptic number.

2426788830 is an abundant number, since it is smaller than the sum of its proper divisors (3397504434).

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

2426788830 is a wasteful number, since it uses less digits than its factorization.

2426788830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80892971.

The product of its (nonzero) digits is 1032192, while the sum is 48.

The square root of 2426788830 is about 49262.4484775168. The cubic root of 2426788830 is about 1343.8289591100.

The spelling of 2426788830 in words is "two billion, four hundred twenty-six million, seven hundred eighty-eight thousand, eight hundred thirty".