2202402344 has 32 divisors (see below), whose sum is σ = 4187665440. Its totient is φ = 1085745600.

The previous prime is 2202402317. The next prime is 2202402353. The reversal of 2202402344 is 4432042022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356159 + ... + 362289.

It is an arithmetic number, because the mean of its divisors is an integer number (130864545).

Almost surely, 2^2202402344 is an apocalyptic number.

It is an amenable number.

2202402344 is a deficient number, since it is larger than the sum of its proper divisors (1985263096).

2202402344 is a wasteful number, since it uses less digits than its factorization.

2202402344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6761 (or 6757 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2202402344 is about 46929.7596840214. The cubic root of 2202402344 is about 1301.0646788920.

Adding to 2202402344 its reverse (4432042022), we get a palindrome (6634444366).

The spelling of 2202402344 in words is "two billion, two hundred two million, four hundred two thousand, three hundred forty-four".