3116748427 has 8 divisors (see below), whose sum is σ = 3358126800. Its totient is φ = 2875602720.

The previous prime is 3116748421. The next prime is 3116748461. The reversal of 3116748427 is 7248476113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3116748427 - 2¹¹ = 3116746379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116748421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29824 + ... + 84397.

It is an arithmetic number, because the mean of its divisors is an integer number (419765850).

Almost surely, 2^3116748427 is an apocalyptic number.

3116748427 is a deficient number, since it is larger than the sum of its proper divisors (241378373).

3116748427 is a wasteful number, since it uses less digits than its factorization.

3116748427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116333.

The product of its digits is 225792, while the sum is 43.

The square root of 3116748427 is about 55827.8463403345. The cubic root of 3116748427 is about 1460.7209217202.

The spelling of 3116748427 in words is "three billion, one hundred sixteen million, seven hundred forty-eight thousand, four hundred twenty-seven".