3160046421 has 12 divisors (see below), whose sum is σ = 5216584672. Its totient is φ = 1805740776.

The previous prime is 3160046419. The next prime is 3160046437. The reversal of 3160046421 is 1246400613.

3160046421 is a `hidden beast` number, since 3 + 16 + 0 + 0 + 4 + 642 + 1 = 666.

It is not a de Polignac number, because 3160046421 - 2¹ = 3160046419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3160046441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25079671 + ... + 25079796.

Almost surely, 2^3160046421 is an apocalyptic number.

It is an amenable number.

3160046421 is a deficient number, since it is larger than the sum of its proper divisors (2056538251).

3160046421 is a wasteful number, since it uses less digits than its factorization.

3160046421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50159480 (or 50159477 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3160046421 is about 56214.2901849699. The cubic root of 3160046421 is about 1467.4539699040.

The spelling of 3160046421 in words is "three billion, one hundred sixty million, forty-six thousand, four hundred twenty-one".