76042573 has 2 divisors, whose sum is σ = 76042574. Its totient is φ = 76042572.

The previous prime is 76042537. The next prime is 76042609. The reversal of 76042573 is 37524067.

It is a happy number.

Together with previous prime (76042537) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (76042537) and next prime (76042609).

It can be written as a sum of positive squares in only one way, i.e., 74597769 + 1444804 = 8637^2 + 1202^2 .

It is a cyclic number.

It is not a de Polignac number, because 76042573 - 2¹⁷ = 75911501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76042523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38021286 + 38021287.

It is an arithmetic number, because the mean of its divisors is an integer number (38021287).

Almost surely, 2^76042573 is an apocalyptic number.

It is an amenable number.

76042573 is a deficient number, since it is larger than the sum of its proper divisors (1).

76042573 is an equidigital number, since it uses as much as digits as its factorization.

76042573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 76042573 is about 8720.2392742401. The cubic root of 76042573 is about 423.6614365201.

The spelling of 76042573 in words is "seventy-six million, forty-two thousand, five hundred seventy-three".