3146973107 has 2 divisors, whose sum is σ = 3146973108. Its totient is φ = 3146973106.

The previous prime is 3146973083. The next prime is 3146973157. The reversal of 3146973107 is 7013796413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3146973107 is a prime.

It is not a weakly prime, because it can be changed into another prime (3146973157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1573486553 + 1573486554.

It is an arithmetic number, because the mean of its divisors is an integer number (1573486554).

Almost surely, 2^3146973107 is an apocalyptic number.

3146973107 is a deficient number, since it is larger than the sum of its proper divisors (1).

3146973107 is an equidigital number, since it uses as much as digits as its factorization.

3146973107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 3146973107 is about 56097.8886144568. Note that the first 3 decimals coincide. The cubic root of 3146973107 is about 1465.4275225296.

The spelling of 3146973107 in words is "three billion, one hundred forty-six million, nine hundred seventy-three thousand, one hundred seven".