845100713 has 2 divisors, whose sum is σ = 845100714. Its totient is φ = 845100712.

The previous prime is 845100691. The next prime is 845100727. The reversal of 845100713 is 317001548.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 841464064 + 3636649 = 29008^2 + 1907^2 .

It is a cyclic number.

It is not a de Polignac number, because 845100713 - 2¹⁸ = 844838569 is a prime.

It is a super-2 number, since 2×845100713² = 1428390430226216738, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (845100743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 422550356 + 422550357.

It is an arithmetic number, because the mean of its divisors is an integer number (422550357).

Almost surely, 2^845100713 is an apocalyptic number.

It is an amenable number.

845100713 is a deficient number, since it is larger than the sum of its proper divisors (1).

845100713 is an equidigital number, since it uses as much as digits as its factorization.

845100713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 845100713 is about 29070.6159721462. The cubic root of 845100713 is about 945.4447531830. Note that the first 3 decimals are identical.

The spelling of 845100713 in words is "eight hundred forty-five million, one hundred thousand, seven hundred thirteen".