34590142 has 8 divisors (see below), whose sum is σ = 53150832. Its totient is φ = 16873200.

The previous prime is 34590131. The next prime is 34590151. The reversal of 34590142 is 24109543.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34590142.

It is a congruent number.

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, 210834 + ... + 210997.

It is an arithmetic number, because the mean of its divisors is an integer number (6643854).

Almost surely, 2^34590142 is an apocalyptic number.

34590142 is a deficient number, since it is larger than the sum of its proper divisors (18560690).

34590142 is a wasteful number, since it uses less digits than its factorization.

34590142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421874.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 34590142 is about 5881.3384531074. The cubic root of 34590142 is about 325.8247832056.

Adding to 34590142 its reverse (24109543), we get a palindrome (58699685).

The spelling of 34590142 in words is "thirty-four million, five hundred ninety thousand, one hundred forty-two".