3146883465 has 16 divisors (see below), whose sum is σ = 5492742336. Its totient is φ = 1525761600.

The previous prime is 3146883461. The next prime is 3146883499. The reversal of 3146883465 is 5643886413.

It is not a de Polignac number, because 3146883465 - 2² = 3146883461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3146883461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9535846 + ... + 9536175.

It is an arithmetic number, because the mean of its divisors is an integer number (343296396).

Almost surely, 2^3146883465 is an apocalyptic number.

It is an amenable number.

3146883465 is a deficient number, since it is larger than the sum of its proper divisors (2345858871).

3146883465 is a wasteful number, since it uses less digits than its factorization.

3146883465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19072040.

The product of its digits is 1658880, while the sum is 48.

The square root of 3146883465 is about 56097.0896303899. The cubic root of 3146883465 is about 1465.4136080901.

The spelling of 3146883465 in words is "three billion, one hundred forty-six million, eight hundred eighty-three thousand, four hundred sixty-five".