34434842 has 16 divisors (see below), whose sum is σ = 56677320. Its totient is φ = 15592512.

The previous prime is 34434781. The next prime is 34434863. The reversal of 34434842 is 24843443.

34434842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 34000561 + 434281 = 5831^2 + 659^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34434799 and 34434808.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 11117 + ... + 13872.

Almost surely, 2^34434842 is an apocalyptic number.

34434842 is a deficient number, since it is larger than the sum of its proper divisors (22242478).

34434842 is a wasteful number, since it uses less digits than its factorization.

34434842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25057.

The product of its digits is 36864, while the sum is 32.

The square root of 34434842 is about 5868.1208235686. The cubic root of 34434842 is about 325.3364311027.

The spelling of 34434842 in words is "thirty-four million, four hundred thirty-four thousand, eight hundred forty-two".