76914133 has 2 divisors, whose sum is σ = 76914134. Its totient is φ = 76914132.

The previous prime is 76914091. The next prime is 76914151. The reversal of 76914133 is 33141967.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64112049 + 12802084 = 8007^2 + 3578^2 .

It is an emirp because it is prime and its reverse (33141967) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76914133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76914533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38457066 + 38457067.

It is an arithmetic number, because the mean of its divisors is an integer number (38457067).

Almost surely, 2^76914133 is an apocalyptic number.

It is an amenable number.

76914133 is a deficient number, since it is larger than the sum of its proper divisors (1).

76914133 is an equidigital number, since it uses as much as digits as its factorization.

76914133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 34.

The square root of 76914133 is about 8770.0702961835. The cubic root of 76914133 is about 425.2738866652.

The spelling of 76914133 in words is "seventy-six million, nine hundred fourteen thousand, one hundred thirty-three".