3094129481 has 4 divisors (see below), whose sum is σ = 3122516100. Its totient is φ = 3065742864.

The previous prime is 3094129463. The next prime is 3094129483. The reversal of 3094129481 is 1849214903.

3094129481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2105341456 + 988788025 = 45884^2 + 31445^2 .

It is a cyclic number.

It is not a de Polignac number, because 3094129481 - 2⁶ = 3094129417 is a prime.

It is a super-2 number, since 2×3094129481² = 19147274490386658722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3094129483) 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, 14193146 + ... + 14193363.

It is an arithmetic number, because the mean of its divisors is an integer number (780629025).

Almost surely, 2^3094129481 is an apocalyptic number.

It is an amenable number.

3094129481 is a deficient number, since it is larger than the sum of its proper divisors (28386619).

3094129481 is a wasteful number, since it uses less digits than its factorization.

3094129481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28386618.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 3094129481 is about 55624.8998291233. The cubic root of 3094129481 is about 1457.1787453781.

The spelling of 3094129481 in words is "three billion, ninety-four million, one hundred twenty-nine thousand, four hundred eighty-one".