3160493450 has 12 divisors (see below), whose sum is σ = 5878517910. Its totient is φ = 1264197360.

The previous prime is 3160493407. The next prime is 3160493461. The reversal of 3160493450 is 543940613.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3038324641 + 122168809 = 55121^2 + 11053^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3160493450.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31604885 + ... + 31604984.

Almost surely, 2^3160493450 is an apocalyptic number.

3160493450 is a deficient number, since it is larger than the sum of its proper divisors (2718024460).

3160493450 is a wasteful number, since it uses less digits than its factorization.

3160493450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63209881 (or 63209876 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 3160493450 is about 56218.2661596745. The cubic root of 3160493450 is about 1467.5231633549.

The spelling of 3160493450 in words is "three billion, one hundred sixty million, four hundred ninety-three thousand, four hundred fifty".