2402412243 has 32 divisors (see below), whose sum is σ = 3998937600. Its totient is φ = 1246344960.

The previous prime is 2402412217. The next prime is 2402412247. The reversal of 2402412243 is 3422142042.

It is not a de Polignac number, because 2402412243 - 2²⁰ = 2401363667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2402412247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177583 + ... + 190631.

It is an arithmetic number, because the mean of its divisors is an integer number (124966800).

Almost surely, 2^2402412243 is an apocalyptic number.

2402412243 is a deficient number, since it is larger than the sum of its proper divisors (1596525357).

2402412243 is a wasteful number, since it uses less digits than its factorization.

2402412243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13867.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2402412243 is about 49014.4085244329. The cubic root of 2402412243 is about 1339.3143152270.

Adding to 2402412243 its reverse (3422142042), we get a palindrome (5824554285).

The spelling of 2402412243 in words is "two billion, four hundred two million, four hundred twelve thousand, two hundred forty-three".