3036367021 has 2 divisors, whose sum is σ = 3036367022. Its totient is φ = 3036367020.

The previous prime is 3036367007. The next prime is 3036367027. The reversal of 3036367021 is 1207636303.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2851026025 + 185340996 = 53395^2 + 13614^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3036367021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3036367027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1518183510 + 1518183511.

It is an arithmetic number, because the mean of its divisors is an integer number (1518183511).

Almost surely, 2^3036367021 is an apocalyptic number.

It is an amenable number.

3036367021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3036367021 is an equidigital number, since it uses as much as digits as its factorization.

3036367021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 3036367021 is about 55103.2396597514. The cubic root of 3036367021 is about 1448.0539920969.

The spelling of 3036367021 in words is "three billion, thirty-six million, three hundred sixty-seven thousand, twenty-one".