76145033 has 2 divisors, whose sum is σ = 76145034. Its totient is φ = 76145032.

The previous prime is 76144993. The next prime is 76145051. The reversal of 76145033 is 33054167.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42354064 + 33790969 = 6508^2 + 5813^2 .

It is a cyclic number.

It is not a de Polignac number, because 76145033 - 2⁶ = 76144969 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 76144987 and 76145005.

It is not a weakly prime, because it can be changed into another prime (76145063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38072516 + 38072517.

It is an arithmetic number, because the mean of its divisors is an integer number (38072517).

Almost surely, 2^76145033 is an apocalyptic number.

It is an amenable number.

76145033 is a deficient number, since it is larger than the sum of its proper divisors (1).

76145033 is an equidigital number, since it uses as much as digits as its factorization.

76145033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 76145033 is about 8726.1121354243. The cubic root of 76145033 is about 423.8516320359.

The spelling of 76145033 in words is "seventy-six million, one hundred forty-five thousand, thirty-three".