34332142 has 16 divisors (see below), whose sum is σ = 56371392. Its totient is φ = 15585120.

The previous prime is 34332139. The next prime is 34332157. The reversal of 34332142 is 24123343.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9238 + ... + 12409.

It is an arithmetic number, because the mean of its divisors is an integer number (3523212).

Almost surely, 2^34332142 is an apocalyptic number.

34332142 is a deficient number, since it is larger than the sum of its proper divisors (22039250).

34332142 is a wasteful number, since it uses less digits than its factorization.

34332142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21723.

The product of its digits is 1728, while the sum is 22.

The square root of 34332142 is about 5859.3636173223. The cubic root of 34332142 is about 325.0126764286.

Adding to 34332142 its reverse (24123343), we get a palindrome (58455485).

The spelling of 34332142 in words is "thirty-four million, three hundred thirty-two thousand, one hundred forty-two".