76321283 has 2 divisors, whose sum is σ = 76321284. Its totient is φ = 76321282.

The previous prime is 76321261. The next prime is 76321307. The reversal of 76321283 is 38212367.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76321283 - 2⁸ = 76321027 is a prime.

It is a super-3 number, since 3×76321283³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (76321253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38160641 + 38160642.

It is an arithmetic number, because the mean of its divisors is an integer number (38160642).

Almost surely, 2^76321283 is an apocalyptic number.

76321283 is a deficient number, since it is larger than the sum of its proper divisors (1).

76321283 is an equidigital number, since it uses as much as digits as its factorization.

76321283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 76321283 is about 8736.2052974962. The cubic root of 76321283 is about 424.1784044383.

The spelling of 76321283 in words is "seventy-six million, three hundred twenty-one thousand, two hundred eighty-three".