34433142 has 16 divisors (see below), whose sum is σ = 68932080. Its totient is φ = 11466752.

The previous prime is 34433137. The next prime is 34433159. The reversal of 34433142 is 24133443.

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, 6418 + ... + 10490.

It is an arithmetic number, because the mean of its divisors is an integer number (4308255).

Almost surely, 2^34433142 is an apocalyptic number.

34433142 is an abundant number, since it is smaller than the sum of its proper divisors (34498938).

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

34433142 is a wasteful number, since it uses less digits than its factorization.

34433142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5487.

The product of its digits is 3456, while the sum is 24.

The square root of 34433142 is about 5867.9759713209. The cubic root of 34433142 is about 325.3310772131.

Adding to 34433142 its reverse (24133443), we get a palindrome (58566585).

The spelling of 34433142 in words is "thirty-four million, four hundred thirty-three thousand, one hundred forty-two".