76512941 has 2 divisors, whose sum is σ = 76512942. Its totient is φ = 76512940.

The previous prime is 76512923. The next prime is 76512977. The reversal of 76512941 is 14921567.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46854025 + 29658916 = 6845^2 + 5446^2 .

It is a cyclic number.

It is not a de Polignac number, because 76512941 - 2¹⁴ = 76496557 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76512901) 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, 38256470 + 38256471.

It is an arithmetic number, because the mean of its divisors is an integer number (38256471).

Almost surely, 2^76512941 is an apocalyptic number.

It is an amenable number.

76512941 is a deficient number, since it is larger than the sum of its proper divisors (1).

76512941 is an equidigital number, since it uses as much as digits as its factorization.

76512941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 35.

The square root of 76512941 is about 8747.1675987145. The cubic root of 76512941 is about 424.5331732309.

The spelling of 76512941 in words is "seventy-six million, five hundred twelve thousand, nine hundred forty-one".