34354434 has 8 divisors (see below), whose sum is σ = 68708880. Its totient is φ = 11451476.

The previous prime is 34354429. The next prime is 34354459. The reversal of 34354434 is 43445343.

It is a sphenic number, since it is the product of 3 distinct primes.

34354434 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2862864 + ... + 2862875.

It is an arithmetic number, because the mean of its divisors is an integer number (8588610).

Almost surely, 2^34354434 is an apocalyptic number.

34354434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34354434 is a wasteful number, since it uses less digits than its factorization.

34354434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5725744.

The product of its digits is 34560, while the sum is 30.

The square root of 34354434 is about 5861.2655629992. The cubic root of 34354434 is about 325.0830052286.

Adding to 34354434 its reverse (43445343), we get a palindrome (77799777).

Subtracting 34354434 from its reverse (43445343), we obtain a palindrome (9090909).

The spelling of 34354434 in words is "thirty-four million, three hundred fifty-four thousand, four hundred thirty-four".