34074497 has 2 divisors, whose sum is σ = 34074498. Its totient is φ = 34074496.

The previous prime is 34074493. The next prime is 34074527. The reversal of 34074497 is 79447043.

It is a happy number.

34074497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17297281 + 16777216 = 4159^2 + 4096^2 .

It is a cyclic number.

It is not a de Polignac number, because 34074497 - 2² = 34074493 is a prime.

It is a super-2 number, since 2×34074497² = 2322142691606018, 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 34074497.

It is not a weakly prime, because it can be changed into another prime (34074493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17037248 + 17037249.

It is an arithmetic number, because the mean of its divisors is an integer number (17037249).

Almost surely, 2^34074497 is an apocalyptic number.

It is an amenable number.

34074497 is a deficient number, since it is larger than the sum of its proper divisors (1).

34074497 is an equidigital number, since it uses as much as digits as its factorization.

34074497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 34074497 is about 5837.3364645187. The cubic root of 34074497 is about 324.1976167041.

The spelling of 34074497 in words is "thirty-four million, seventy-four thousand, four hundred ninety-seven".