76120043 has 2 divisors, whose sum is σ = 76120044. Its totient is φ = 76120042.

The previous prime is 76120027. The next prime is 76120069. The reversal of 76120043 is 34002167.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76120043 - 2⁴ = 76120027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (76120003) 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, 38060021 + 38060022.

It is an arithmetic number, because the mean of its divisors is an integer number (38060022).

Almost surely, 2^76120043 is an apocalyptic number.

76120043 is a deficient number, since it is larger than the sum of its proper divisors (1).

76120043 is an equidigital number, since it uses as much as digits as its factorization.

76120043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 76120043 is about 8724.6801087490. The cubic root of 76120043 is about 423.8052590780.

The spelling of 76120043 in words is "seventy-six million, one hundred twenty thousand, forty-three".