3135406444 has 6 divisors (see below), whose sum is σ = 5486961284. Its totient is φ = 1567703220.

The previous prime is 3135406403. The next prime is 3135406453. The reversal of 3135406444 is 4446045313.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391925802 + ... + 391925809.

Almost surely, 2^3135406444 is an apocalyptic number.

It is an amenable number.

3135406444 is a deficient number, since it is larger than the sum of its proper divisors (2351554840).

3135406444 is a wasteful number, since it uses less digits than its factorization.

3135406444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783851615 (or 783851613 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 3135406444 is about 55994.7001420670. The cubic root of 3135406444 is about 1463.6299311220.

The spelling of 3135406444 in words is "three billion, one hundred thirty-five million, four hundred six thousand, four hundred forty-four".