2402442395 has 4 divisors (see below), whose sum is σ = 2882930880. Its totient is φ = 1921953912.

The previous prime is 2402442319. The next prime is 2402442401. The reversal of 2402442395 is 5932442042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2402442395 - 2²² = 2398248091 is a prime.

It is a super-2 number, since 2×2402442395² = 11543458922586672050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240244235 + ... + 240244244.

It is an arithmetic number, because the mean of its divisors is an integer number (720732720).

Almost surely, 2^2402442395 is an apocalyptic number.

2402442395 is a deficient number, since it is larger than the sum of its proper divisors (480488485).

2402442395 is an equidigital number, since it uses as much as digits as its factorization.

2402442395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480488484.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 2402442395 is about 49014.7161064919. The cubic root of 2402442395 is about 1339.3199183226.

The spelling of 2402442395 in words is "two billion, four hundred two million, four hundred forty-two thousand, three hundred ninety-five".