80053069 has 2 divisors, whose sum is σ = 80053070. Its totient is φ = 80053068.

The previous prime is 80053063. The next prime is 80053093. The reversal of 80053069 is 96035008.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72897444 + 7155625 = 8538^2 + 2675^2 .

It is a cyclic number.

It is not a de Polignac number, because 80053069 - 2⁵ = 80053037 is a prime.

It is a super-2 number, since 2×80053069² = 12816987712637522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80053069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80053063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40026534 + 40026535.

It is an arithmetic number, because the mean of its divisors is an integer number (40026535).

Almost surely, 2^80053069 is an apocalyptic number.

It is an amenable number.

80053069 is a deficient number, since it is larger than the sum of its proper divisors (1).

80053069 is an equidigital number, since it uses as much as digits as its factorization.

80053069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 80053069 is about 8947.2380654591. The cubic root of 80053069 is about 430.9821950250.

The spelling of 80053069 in words is "eighty million, fifty-three thousand, sixty-nine".