34140055 has 16 divisors (see below), whose sum is σ = 43862400. Its totient is φ = 25431840.

The previous prime is 34140049. The next prime is 34140061. The reversal of 34140055 is 55004143.

It is an interprime number because it is at equal distance from previous prime (34140049) and next prime (34140061).

It is not a de Polignac number, because 34140055 - 2⁹ = 34139543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2560 + ... + 8650.

It is an arithmetic number, because the mean of its divisors is an integer number (2741400).

Almost surely, 2^34140055 is an apocalyptic number.

34140055 is a deficient number, since it is larger than the sum of its proper divisors (9722345).

34140055 is a wasteful number, since it uses less digits than its factorization.

34140055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6174.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 34140055 is about 5842.9491697259. The cubic root of 34140055 is about 324.4053980197.

Adding to 34140055 its reverse (55004143), we get a palindrome (89144198).

The spelling of 34140055 in words is "thirty-four million, one hundred forty thousand, fifty-five".