34053281 has 2 divisors, whose sum is σ = 34053282. Its totient is φ = 34053280.

The previous prime is 34053277. The next prime is 34053287. The reversal of 34053281 is 18235043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32672656 + 1380625 = 5716^2 + 1175^2 .

It is a cyclic number.

It is not a de Polignac number, because 34053281 - 2² = 34053277 is a prime.

It is a super-2 number, since 2×34053281² = 2319251893729922, 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 34053281.

It is not a weakly prime, because it can be changed into another prime (34053287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17026640 + 17026641.

It is an arithmetic number, because the mean of its divisors is an integer number (17026641).

Almost surely, 2^34053281 is an apocalyptic number.

It is an amenable number.

34053281 is a deficient number, since it is larger than the sum of its proper divisors (1).

34053281 is an equidigital number, since it uses as much as digits as its factorization.

34053281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 34053281 is about 5835.5189143726. The cubic root of 34053281 is about 324.1303170590.

The spelling of 34053281 in words is "thirty-four million, fifty-three thousand, two hundred eighty-one".