2402408959 has 2 divisors, whose sum is σ = 2402408960. Its totient is φ = 2402408958.

The previous prime is 2402408831. The next prime is 2402408971. The reversal of 2402408959 is 9598042042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2402408959 - 2⁷ = 2402408831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402408999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201204479 + 1201204480.

It is an arithmetic number, because the mean of its divisors is an integer number (1201204480).

Almost surely, 2^2402408959 is an apocalyptic number.

2402408959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402408959 is an equidigital number, since it uses as much as digits as its factorization.

2402408959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2402408959 is about 49014.3750240682. The cubic root of 2402408959 is about 1339.3137049639.

The spelling of 2402408959 in words is "two billion, four hundred two million, four hundred eight thousand, nine hundred fifty-nine".