2402244522 has 48 divisors (see below), whose sum is σ = 5618471040. Its totient is φ = 739517856.

The previous prime is 2402244487. The next prime is 2402244547. The reversal of 2402244522 is 2254422042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88038 + ... + 112049.

It is an arithmetic number, because the mean of its divisors is an integer number (117051480).

Almost surely, 2^2402244522 is an apocalyptic number.

2402244522 is an abundant number, since it is smaller than the sum of its proper divisors (3216226518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2402244522 is a wasteful number, since it uses less digits than its factorization.

2402244522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200147 (or 200144 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 2402244522 is about 49012.6975588979. The cubic root of 2402244522 is about 1339.2831470592.

Adding to 2402244522 its reverse (2254422042), we get a palindrome (4656666564).

The spelling of 2402244522 in words is "two billion, four hundred two million, two hundred forty-four thousand, five hundred twenty-two".