3142928837 has 2 divisors, whose sum is σ = 3142928838. Its totient is φ = 3142928836.

The previous prime is 3142928801. The next prime is 3142928843. The reversal of 3142928837 is 7388292413.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1900436836 + 1242492001 = 43594^2 + 35249^2 .

It is an emirp because it is prime and its reverse (7388292413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3142928837 - 2²⁴ = 3126151621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3142928791 and 3142928800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142928897) by changing a digit.

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, 1571464418 + 1571464419.

It is an arithmetic number, because the mean of its divisors is an integer number (1571464419).

Almost surely, 2^3142928837 is an apocalyptic number.

It is an amenable number.

3142928837 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142928837 is an equidigital number, since it uses as much as digits as its factorization.

3142928837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 47.

The square root of 3142928837 is about 56061.8304820669. The cubic root of 3142928837 is about 1464.7994983945.

The spelling of 3142928837 in words is "three billion, one hundred forty-two million, nine hundred twenty-eight thousand, eight hundred thirty-seven".