76326797 has 2 divisors, whose sum is σ = 76326798. Its totient is φ = 76326796.

The previous prime is 76326791. The next prime is 76326827. The reversal of 76326797 is 79762367.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38700841 + 37625956 = 6221^2 + 6134^2 .

It is a cyclic number.

It is not a de Polignac number, because 76326797 - 2¹⁴ = 76310413 is a prime.

It is a super-3 number, since 3×76326797³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76326791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38163398 + 38163399.

It is an arithmetic number, because the mean of its divisors is an integer number (38163399).

Almost surely, 2^76326797 is an apocalyptic number.

It is an amenable number.

76326797 is a deficient number, since it is larger than the sum of its proper divisors (1).

76326797 is an equidigital number, since it uses as much as digits as its factorization.

76326797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 666792, while the sum is 47.

The square root of 76326797 is about 8736.5208750394. The cubic root of 76326797 is about 424.1886194282.

The spelling of 76326797 in words is "seventy-six million, three hundred twenty-six thousand, seven hundred ninety-seven".