3031213244 has 6 divisors (see below), whose sum is σ = 5304623184. Its totient is φ = 1515606620.

The previous prime is 3031213223. The next prime is 3031213249. The reversal of 3031213244 is 4423121303.

3031213244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031213249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 378901652 + ... + 378901659.

It is an arithmetic number, because the mean of its divisors is an integer number (884103864).

Almost surely, 2^3031213244 is an apocalyptic number.

It is an amenable number.

3031213244 is a deficient number, since it is larger than the sum of its proper divisors (2273409940).

3031213244 is a wasteful number, since it uses less digits than its factorization.

3031213244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757803315 (or 757803313 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3031213244 is about 55056.4550620543. The cubic root of 3031213244 is about 1447.2342433967.

Adding to 3031213244 its reverse (4423121303), we get a palindrome (7454334547).

The spelling of 3031213244 in words is "three billion, thirty-one million, two hundred thirteen thousand, two hundred forty-four".