3146348619 has 12 divisors (see below), whose sum is σ = 4557114016. Its totient is φ = 2091848112.

The previous prime is 3146348617. The next prime is 3146348629. The reversal of 3146348619 is 9168436413.

3146348619 is a `hidden beast` number, since 3 + 1 + 4 + 634 + 8 + 6 + 1 + 9 = 666.

It is not a de Polignac number, because 3146348619 - 2¹ = 3146348617 is a prime.

It is a super-2 number, since 2×3146348619² = 19799019264566414322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3146348617) 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 in 11 ways as a sum of consecutive naturals, for example, 472984 + ... + 479589.

Almost surely, 2^3146348619 is an apocalyptic number.

3146348619 is a deficient number, since it is larger than the sum of its proper divisors (1410765397).

3146348619 is a wasteful number, since it uses less digits than its factorization.

3146348619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952946 (or 952943 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 3146348619 is about 56092.3222821092. The cubic root of 3146348619 is about 1465.3305825588.

The spelling of 3146348619 in words is "three billion, one hundred forty-six million, three hundred forty-eight thousand, six hundred nineteen".