2402605379 has 2 divisors, whose sum is σ = 2402605380. Its totient is φ = 2402605378.

The previous prime is 2402605339. The next prime is 2402605421. The reversal of 2402605379 is 9735062042.

2402605379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2402605379 is a prime.

It is not a weakly prime, because it can be changed into another prime (2402605339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201302689 + 1201302690.

It is an arithmetic number, because the mean of its divisors is an integer number (1201302690).

Almost surely, 2^2402605379 is an apocalyptic number.

2402605379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402605379 is an equidigital number, since it uses as much as digits as its factorization.

2402605379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2402605379 is about 49016.3786810082. The cubic root of 2402605379 is about 1339.3502045543.

The spelling of 2402605379 in words is "two billion, four hundred two million, six hundred five thousand, three hundred seventy-nine".