3107222252 has 6 divisors (see below), whose sum is σ = 5437638948. Its totient is φ = 1553611124.

The previous prime is 3107222249. The next prime is 3107222267. The reversal of 3107222252 is 2522227013.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 388402778 + ... + 388402785.

It is an arithmetic number, because the mean of its divisors is an integer number (906273158).

Almost surely, 2^3107222252 is an apocalyptic number.

It is an amenable number.

3107222252 is a deficient number, since it is larger than the sum of its proper divisors (2330416696).

3107222252 is a wasteful number, since it uses less digits than its factorization.

3107222252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776805567 (or 776805565 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 3107222252 is about 55742.4636341093. The cubic root of 3107222252 is about 1459.2311977897.

Adding to 3107222252 its reverse (2522227013), we get a palindrome (5629449265).

The spelling of 3107222252 in words is "three billion, one hundred seven million, two hundred twenty-two thousand, two hundred fifty-two".