34563426 has 8 divisors (see below), whose sum is σ = 69126864. Its totient is φ = 11521140.

The previous prime is 34563409. The next prime is 34563427. The reversal of 34563426 is 62436543.

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

34563426 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34563427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2880280 + ... + 2880291.

It is an arithmetic number, because the mean of its divisors is an integer number (8640858).

Almost surely, 2^34563426 is an apocalyptic number.

34563426 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.

34563426 is a wasteful number, since it uses less digits than its factorization.

34563426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5760576.

The product of its digits is 51840, while the sum is 33.

The square root of 34563426 is about 5879.0667626759. The cubic root of 34563426 is about 325.7408770556.

Adding to 34563426 its reverse (62436543), we get a palindrome (96999969).

The spelling of 34563426 in words is "thirty-four million, five hundred sixty-three thousand, four hundred twenty-six".