3116130494 has 4 divisors (see below), whose sum is σ = 4674195744. Its totient is φ = 1558065246.

The previous prime is 3116130463. The next prime is 3116130497. The reversal of 3116130494 is 4940316113.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3116130494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116130497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 779032622 + ... + 779032625.

It is an arithmetic number, because the mean of its divisors is an integer number (1168548936).

Almost surely, 2^3116130494 is an apocalyptic number.

3116130494 is a deficient number, since it is larger than the sum of its proper divisors (1558065250).

3116130494 is a wasteful number, since it uses less digits than its factorization.

3116130494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558065249.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 3116130494 is about 55822.3117937622. The cubic root of 3116130494 is about 1460.6243801544.

The spelling of 3116130494 in words is "three billion, one hundred sixteen million, one hundred thirty thousand, four hundred ninety-four".