34142055 has 8 divisors (see below), whose sum is σ = 54627312. Its totient is φ = 18209088.

The previous prime is 34142047. The next prime is 34142057. The reversal of 34142055 is 55024143.

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

It is not a de Polignac number, because 34142055 - 2³ = 34142047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34142057) 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, 1138054 + ... + 1138083.

It is an arithmetic number, because the mean of its divisors is an integer number (6828414).

Almost surely, 2^34142055 is an apocalyptic number.

34142055 is a deficient number, since it is larger than the sum of its proper divisors (20485257).

34142055 is a wasteful number, since it uses less digits than its factorization.

34142055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276145.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 34142055 is about 5843.1203136680. The cubic root of 34142055 is about 324.4117326915.

Adding to 34142055 its reverse (55024143), we get a palindrome (89166198).

The spelling of 34142055 in words is "thirty-four million, one hundred forty-two thousand, fifty-five".