34803427 has 2 divisors, whose sum is σ = 34803428. Its totient is φ = 34803426.

The previous prime is 34803401. The next prime is 34803463. The reversal of 34803427 is 72430843.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34803427 - 2⁷ = 34803299 is a prime.

It is a super-2 number, since 2×34803427² = 2422557061888658, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34803487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17401713 + 17401714.

It is an arithmetic number, because the mean of its divisors is an integer number (17401714).

Almost surely, 2^34803427 is an apocalyptic number.

34803427 is a deficient number, since it is larger than the sum of its proper divisors (1).

34803427 is an equidigital number, since it uses as much as digits as its factorization.

34803427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 34803427 is about 5899.4429398037. The cubic root of 34803427 is about 326.4930968572.

The spelling of 34803427 in words is "thirty-four million, eight hundred three thousand, four hundred twenty-seven".