2252304406 has 24 divisors (see below), whose sum is σ = 3719031120. Its totient is φ = 1022252880.

The previous prime is 2252304283. The next prime is 2252304419. The reversal of 2252304406 is 6044032522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165015 + ... + 178141.

It is an arithmetic number, because the mean of its divisors is an integer number (154959630).

Almost surely, 2^2252304406 is an apocalyptic number.

2252304406 is a deficient number, since it is larger than the sum of its proper divisors (1466726714).

2252304406 is a wasteful number, since it uses less digits than its factorization.

2252304406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13860 (or 13849 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2252304406 is about 47458.4492582722. The cubic root of 2252304406 is about 1310.8178964825.

Adding to 2252304406 its reverse (6044032522), we get a palindrome (8296336928).

The spelling of 2252304406 in words is "two billion, two hundred fifty-two million, three hundred four thousand, four hundred six".