3124304442 has 24 divisors (see below), whose sum is σ = 7736373216. Its totient is φ = 892658376.

The previous prime is 3124304437. The next prime is 3124304453. The reversal of 3124304442 is 2444034213.

It is a happy number.

3124304442 is a `hidden beast` number, since 312 + 4 + 304 + 4 + 42 = 666.

3124304442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3124304442² = 19522556492601862728, which contains 22 as substring.

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, 12397908 + ... + 12398159.

It is an arithmetic number, because the mean of its divisors is an integer number (322348884).

Almost surely, 2^3124304442 is an apocalyptic number.

3124304442 is an abundant number, since it is smaller than the sum of its proper divisors (4612068774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3124304442 is a wasteful number, since it uses less digits than its factorization.

3124304442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24796082 (or 24796079 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3124304442 is about 55895.4778313953. The cubic root of 3124304442 is about 1461.9003904481.

Adding to 3124304442 its reverse (2444034213), we get a palindrome (5568338655).

The spelling of 3124304442 in words is "three billion, one hundred twenty-four million, three hundred four thousand, four hundred forty-two".