34422134 has 16 divisors (see below), whose sum is σ = 52704000. Its totient is φ = 16856424.

The previous prime is 34422133. The next prime is 34422137. The reversal of 34422134 is 43122443.

It is a super-2 number, since 2×34422134² = 2369766618227912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34422131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57167 + ... + 57765.

It is an arithmetic number, because the mean of its divisors is an integer number (3294000).

Almost surely, 2^34422134 is an apocalyptic number.

34422134 is a deficient number, since it is larger than the sum of its proper divisors (18281866).

34422134 is a wasteful number, since it uses less digits than its factorization.

34422134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147.

The product of its digits is 2304, while the sum is 23.

The square root of 34422134 is about 5867.0379238590. The cubic root of 34422134 is about 325.2964049372.

Adding to 34422134 its reverse (43122443), we get a palindrome (77544577).

The spelling of 34422134 in words is "thirty-four million, four hundred twenty-two thousand, one hundred thirty-four".