76698233 has 2 divisors, whose sum is σ = 76698234. Its totient is φ = 76698232.

The previous prime is 76698199. The next prime is 76698287. The reversal of 76698233 is 33289667.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45873529 + 30824704 = 6773^2 + 5552^2 .

It is a cyclic number.

It is not a de Polignac number, because 76698233 - 2¹⁰ = 76697209 is a prime.

It is not a weakly prime, because it can be changed into another prime (76698133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38349116 + 38349117.

It is an arithmetic number, because the mean of its divisors is an integer number (38349117).

Almost surely, 2^76698233 is an apocalyptic number.

It is an amenable number.

76698233 is a deficient number, since it is larger than the sum of its proper divisors (1).

76698233 is an equidigital number, since it uses as much as digits as its factorization.

76698233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 44.

The square root of 76698233 is about 8757.7527368612. The cubic root of 76698233 is about 424.8755954222.

The spelling of 76698233 in words is "seventy-six million, six hundred ninety-eight thousand, two hundred thirty-three".