80226833 has 2 divisors, whose sum is σ = 80226834. Its totient is φ = 80226832.

The previous prime is 80226827. The next prime is 80226851. The reversal of 80226833 is 33862208.

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., 70442449 + 9784384 = 8393^2 + 3128^2 .

It is a cyclic number.

It is not a de Polignac number, because 80226833 - 2²² = 76032529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80226833.

It is not a weakly prime, because it can be changed into another prime (80226823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40113416 + 40113417.

It is an arithmetic number, because the mean of its divisors is an integer number (40113417).

Almost surely, 2^80226833 is an apocalyptic number.

It is an amenable number.

80226833 is a deficient number, since it is larger than the sum of its proper divisors (1).

80226833 is an equidigital number, since it uses as much as digits as its factorization.

80226833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 80226833 is about 8956.9432844023. The cubic root of 80226833 is about 431.2938011101.

The spelling of 80226833 in words is "eighty million, two hundred twenty-six thousand, eight hundred thirty-three".