3161082634 has 4 divisors (see below), whose sum is σ = 4741623954. Its totient is φ = 1580541316.

The previous prime is 3161082571. The next prime is 3161082641. The reversal of 3161082634 is 4362801613.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1612424025 + 1548658609 = 40155^2 + 39353^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3161082634.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 790270657 + ... + 790270660.

Almost surely, 2^3161082634 is an apocalyptic number.

3161082634 is a deficient number, since it is larger than the sum of its proper divisors (1580541320).

3161082634 is a wasteful number, since it uses less digits than its factorization.

3161082634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580541319.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3161082634 is about 56223.5060628560. The cubic root of 3161082634 is about 1467.6143503227.

It can be divided in two parts, 31610 and 82634, that added together give a square (114244 = 338²).

The spelling of 3161082634 in words is "three billion, one hundred sixty-one million, eighty-two thousand, six hundred thirty-four".