80353093 has 2 divisors, whose sum is σ = 80353094. Its totient is φ = 80353092.

The previous prime is 80353087. The next prime is 80353121. The reversal of 80353093 is 39035308.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46689889 + 33663204 = 6833^2 + 5802^2 .

It is a cyclic number.

It is not a de Polignac number, because 80353093 - 2⁵ = 80353061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80353193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40176546 + 40176547.

It is an arithmetic number, because the mean of its divisors is an integer number (40176547).

Almost surely, 2^80353093 is an apocalyptic number.

It is an amenable number.

80353093 is a deficient number, since it is larger than the sum of its proper divisors (1).

80353093 is an equidigital number, since it uses as much as digits as its factorization.

80353093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 80353093 is about 8963.9886769228. The cubic root of 80353093 is about 431.5199374758.

The spelling of 80353093 in words is "eighty million, three hundred fifty-three thousand, ninety-three".