3142330344 has 24 divisors (see below), whose sum is σ = 8510478210. Its totient is φ = 1047443424.

The previous prime is 3142330313. The next prime is 3142330363. The reversal of 3142330344 is 4430332413.

3142330344 is a `hidden beast` number, since 314 + 2 + 3 + 3 + 0 + 344 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2434238244 + 708092100 = 49338^2 + 26610^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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 in 5 ways as a sum of consecutive naturals, for example, 21821667 + ... + 21821810.

Almost surely, 2^3142330344 is an apocalyptic number.

It is an amenable number.

3142330344 is an abundant number, since it is smaller than the sum of its proper divisors (5368147866).

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

3142330344 is a wasteful number, since it uses less digits than its factorization.

3142330344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43643489 (or 43643482 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3142330344 is about 56056.4924339724. The cubic root of 3142330344 is about 1464.7065142233.

Adding to 3142330344 its reverse (4430332413), we get a palindrome (7572662757).

The spelling of 3142330344 in words is "three billion, one hundred forty-two million, three hundred thirty thousand, three hundred forty-four".