76226783 has 2 divisors, whose sum is σ = 76226784. Its totient is φ = 76226782.

The previous prime is 76226767. The next prime is 76226789. The reversal of 76226783 is 38762267.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76226783 - 2⁴ = 76226767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76226783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76226789) 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, 38113391 + 38113392.

It is an arithmetic number, because the mean of its divisors is an integer number (38113392).

Almost surely, 2^76226783 is an apocalyptic number.

76226783 is a deficient number, since it is larger than the sum of its proper divisors (1).

76226783 is an equidigital number, since it uses as much as digits as its factorization.

76226783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 41.

The square root of 76226783 is about 8730.7950955225. The cubic root of 76226783 is about 424.0032614410.

The spelling of 76226783 in words is "seventy-six million, two hundred twenty-six thousand, seven hundred eighty-three".