2379439552 has 56 divisors (see below), whose sum is σ = 5464616960. Its totient is φ = 1006836480.

The previous prime is 2379439537. The next prime is 2379439577. The reversal of 2379439552 is 2559349732.

2379439552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 2379439496 and 2379439505.

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, 1777 + ... + 69007.

Almost surely, 2^2379439552 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 2379439552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2732308480).

2379439552 is an abundant number, since it is smaller than the sum of its proper divisors (3085177408).

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

2379439552 is an equidigital number, since it uses as much as digits as its factorization.

2379439552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67329 (or 67319 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 49.

The square root of 2379439552 is about 48779.4993004233. The cubic root of 2379439552 is about 1335.0316407843.

The spelling of 2379439552 in words is "two billion, three hundred seventy-nine million, four hundred thirty-nine thousand, five hundred fifty-two".