2402885413 has 4 divisors (see below), whose sum is σ = 2467828300. Its totient is φ = 2337942528.

The previous prime is 2402885347. The next prime is 2402885431. The reversal of 2402885413 is 3145882042.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3145882042 = 2 ⋅1572941021.

It can be written as a sum of positive squares in 2 ways, for example, as 1976958369 + 425927044 = 44463^2 + 20638^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2402885413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 64942849 = 2402885413 / (2 + 4 + 0 + 2 + 8 + 8 + 5 + 4 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402885453) by changing a digit.

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, 32471388 + ... + 32471461.

It is an arithmetic number, because the mean of its divisors is an integer number (616957075).

Almost surely, 2^2402885413 is an apocalyptic number.

It is an amenable number.

2402885413 is a deficient number, since it is larger than the sum of its proper divisors (64942887).

2402885413 is an equidigital number, since it uses as much as digits as its factorization.

2402885413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64942886.

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 2402885413 is about 49019.2351327517. The cubic root of 2402885413 is about 1339.4022382102.

The spelling of 2402885413 in words is "two billion, four hundred two million, eight hundred eighty-five thousand, four hundred thirteen".