34132742 has 32 divisors (see below), whose sum is σ = 60201792. Its totient is φ = 14212224.

The previous prime is 34132741. The next prime is 34132751. The reversal of 34132742 is 24723143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34132741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116348 + ... + 116640.

It is an arithmetic number, because the mean of its divisors is an integer number (1881306).

Almost surely, 2^34132742 is an apocalyptic number.

34132742 is a deficient number, since it is larger than the sum of its proper divisors (26069050).

34132742 is a wasteful number, since it uses less digits than its factorization.

34132742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its digits is 4032, while the sum is 26.

The square root of 34132742 is about 5842.3233392205. The cubic root of 34132742 is about 324.3822331860.

Adding to 34132742 its reverse (24723143), we get a palindrome (58855885).

The spelling of 34132742 in words is "thirty-four million, one hundred thirty-two thousand, seven hundred forty-two".