34799893 has 2 divisors, whose sum is σ = 34799894. Its totient is φ = 34799892.

The previous prime is 34799879. The next prime is 34799909. The reversal of 34799893 is 39899743.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30891364 + 3908529 = 5558^2 + 1977^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34799893 is a prime.

It is a super-2 number, since 2×34799893² = 2422065105622898, 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 34799893.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34799873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17399946 + 17399947.

It is an arithmetic number, because the mean of its divisors is an integer number (17399947).

Almost surely, 2^34799893 is an apocalyptic number.

It is an amenable number.

34799893 is a deficient number, since it is larger than the sum of its proper divisors (1).

34799893 is an equidigital number, since it uses as much as digits as its factorization.

34799893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1469664, while the sum is 52.

The square root of 34799893 is about 5899.1434123947. The cubic root of 34799893 is about 326.4820455924.

The spelling of 34799893 in words is "thirty-four million, seven hundred ninety-nine thousand, eight hundred ninety-three".