2402400339 has 24 divisors (see below), whose sum is σ = 3800964960. Its totient is φ = 1455406848.

The previous prime is 2402400283. The next prime is 2402400367. The reversal of 2402400339 is 9330042042.

It is a happy number.

2402400339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2402400339 - 2⁸ = 2402400083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2402400379) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266287 + ... + 275160.

It is an arithmetic number, because the mean of its divisors is an integer number (158373540).

Almost surely, 2^2402400339 is an apocalyptic number.

2402400339 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2402400339 is a deficient number, since it is larger than the sum of its proper divisors (1398564621).

2402400339 is a wasteful number, since it uses less digits than its factorization.

2402400339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541499 (or 541496 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 2402400339 is about 49014.2870906025. The cubic root of 2402400339 is about 1339.3121031137.

The spelling of 2402400339 in words is "two billion, four hundred two million, four hundred thousand, three hundred thirty-nine".