2428379392 has 36 divisors (see below), whose sum is σ = 4860959040. Its totient is φ = 1210761728.

The previous prime is 2428379381. The next prime is 2428379411. The reversal of 2428379392 is 2939738242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78693 + ... + 105115.

It is an arithmetic number, because the mean of its divisors is an integer number (135026640).

Almost surely, 2^2428379392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2428379392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2430479520).

2428379392 is an abundant number, since it is smaller than the sum of its proper divisors (2432579648).

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

2428379392 is an equidigital number, since it uses as much as digits as its factorization.

2428379392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26798 (or 26784 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 2428379392 is about 49278.5895902064. The cubic root of 2428379392 is about 1344.1224850577.

The spelling of 2428379392 in words is "two billion, four hundred twenty-eight million, three hundred seventy-nine thousand, three hundred ninety-two".