3016670491 has 2 divisors, whose sum is σ = 3016670492. Its totient is φ = 3016670490.

The previous prime is 3016670477. The next prime is 3016670521. The reversal of 3016670491 is 1940766103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3016670491 - 2²³ = 3008281883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3016670491.

It is not a weakly prime, because it can be changed into another prime (3016670411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1508335245 + 1508335246.

It is an arithmetic number, because the mean of its divisors is an integer number (1508335246).

Almost surely, 2^3016670491 is an apocalyptic number.

3016670491 is a deficient number, since it is larger than the sum of its proper divisors (1).

3016670491 is an equidigital number, since it uses as much as digits as its factorization.

3016670491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 3016670491 is about 54924.2249922564. The cubic root of 3016670491 is about 1444.9160826575.

The spelling of 3016670491 in words is "three billion, sixteen million, six hundred seventy thousand, four hundred ninety-one".