3094634947 has 4 divisors (see below), whose sum is σ = 3094761096. Its totient is φ = 3094508800.

The previous prime is 3094634903. The next prime is 3094634951. The reversal of 3094634947 is 7494364903.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3094634947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3094634947.

It is not an unprimeable number, because it can be changed into a prime (3094634957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13054 + ... + 79747.

It is an arithmetic number, because the mean of its divisors is an integer number (773690274).

Almost surely, 2^3094634947 is an apocalyptic number.

3094634947 is a deficient number, since it is larger than the sum of its proper divisors (126149).

3094634947 is an equidigital number, since it uses as much as digits as its factorization.

3094634947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126148.

The product of its (nonzero) digits is 1959552, while the sum is 49.

The square root of 3094634947 is about 55629.4431663665. The cubic root of 3094634947 is about 1457.2580907116.

The spelling of 3094634947 in words is "three billion, ninety-four million, six hundred thirty-four thousand, nine hundred forty-seven".