2439466794 has 48 divisors (see below), whose sum is σ = 5507480160. Its totient is φ = 809267760.

The previous prime is 2439466781. The next prime is 2439466801. The reversal of 2439466794 is 4976649342.

2439466794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2439466794.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90652 + ... + 114440.

It is an arithmetic number, because the mean of its divisors is an integer number (114739170).

Almost surely, 2^2439466794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2439466794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2753740080).

2439466794 is an abundant number, since it is smaller than the sum of its proper divisors (3068013366).

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

2439466794 is a wasteful number, since it uses less digits than its factorization.

2439466794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24017 (or 24005 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 2439466794 is about 49390.9586260481. The cubic root of 2439466794 is about 1346.1650273414.

The spelling of 2439466794 in words is "two billion, four hundred thirty-nine million, four hundred sixty-six thousand, seven hundred ninety-four".