34642234 has 8 divisors (see below), whose sum is σ = 56687328. Its totient is φ = 15746460.

The previous prime is 34642229. The next prime is 34642247. The reversal of 34642234 is 43224643.

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

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, 787302 + ... + 787345.

It is an arithmetic number, because the mean of its divisors is an integer number (7085916).

Almost surely, 2^34642234 is an apocalyptic number.

34642234 is a deficient number, since it is larger than the sum of its proper divisors (22045094).

34642234 is a wasteful number, since it uses less digits than its factorization.

34642234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574660.

The product of its digits is 13824, while the sum is 28.

The square root of 34642234 is about 5885.7653707908. The cubic root of 34642234 is about 325.9882628416.

Adding to 34642234 its reverse (43224643), we get a palindrome (77866877).

The spelling of 34642234 in words is "thirty-four million, six hundred forty-two thousand, two hundred thirty-four".