3214240244 has 6 divisors (see below), whose sum is σ = 5624920434. Its totient is φ = 1607120120.

The previous prime is 3214240229. The next prime is 3214240313. The reversal of 3214240244 is 4420424123.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1678540900 + 1535699344 = 40970^2 + 39188^2 .

It is a super-2 number, since 2×3214240244² = 20662680692298359072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401780027 + ... + 401780034.

It is an arithmetic number, because the mean of its divisors is an integer number (937486739).

Almost surely, 2^3214240244 is an apocalyptic number.

It is an amenable number.

3214240244 is a deficient number, since it is larger than the sum of its proper divisors (2410680190).

3214240244 is a wasteful number, since it uses less digits than its factorization.

3214240244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803560065 (or 803560063 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 3214240244 is about 56694.2699397391. The cubic root of 3214240244 is about 1475.7952611240.

Adding to 3214240244 its reverse (4420424123), we get a palindrome (7634664367).

The spelling of 3214240244 in words is "three billion, two hundred fourteen million, two hundred forty thousand, two hundred forty-four".