34434863 has 2 divisors, whose sum is σ = 34434864. Its totient is φ = 34434862.

The previous prime is 34434781. The next prime is 34434871. The reversal of 34434863 is 36843443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34434863 - 2⁸ = 34434607 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34434263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17217431 + 17217432.

It is an arithmetic number, because the mean of its divisors is an integer number (17217432).

Almost surely, 2^34434863 is an apocalyptic number.

34434863 is a deficient number, since it is larger than the sum of its proper divisors (1).

34434863 is an equidigital number, since it uses as much as digits as its factorization.

34434863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 35.

The square root of 34434863 is about 5868.1226128976. The cubic root of 34434863 is about 325.3364972379.

The spelling of 34434863 in words is "thirty-four million, four hundred thirty-four thousand, eight hundred sixty-three".