3142321379 has 2 divisors, whose sum is σ = 3142321380. Its totient is φ = 3142321378.

The previous prime is 3142321349. The next prime is 3142321409. The reversal of 3142321379 is 9731232413.

It is a balanced prime because it is at equal distance from previous prime (3142321349) and next prime (3142321409).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3142321379 is a prime.

It is not a weakly prime, because it can be changed into another prime (3142321349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571160689 + 1571160690.

It is an arithmetic number, because the mean of its divisors is an integer number (1571160690).

Almost surely, 2^3142321379 is an apocalyptic number.

3142321379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142321379 is an equidigital number, since it uses as much as digits as its factorization.

3142321379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 3142321379 is about 56056.4124699396. The cubic root of 3142321379 is about 1464.7051212967.

The spelling of 3142321379 in words is "three billion, one hundred forty-two million, three hundred twenty-one thousand, three hundred seventy-nine".