34731055 has 4 divisors (see below), whose sum is σ = 41677272. Its totient is φ = 27784840.

The previous prime is 34731043. The next prime is 34731061. The reversal of 34731055 is 55013743.

34731055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-34731055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3473101 + ... + 3473110.

It is an arithmetic number, because the mean of its divisors is an integer number (10419318).

Almost surely, 2^34731055 is an apocalyptic number.

34731055 is a deficient number, since it is larger than the sum of its proper divisors (6946217).

34731055 is an equidigital number, since it uses as much as digits as its factorization.

34731055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6946216.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 34731055 is about 5893.3059482772. The cubic root of 34731055 is about 326.2666310768.

Adding to 34731055 its reverse (55013743), we get a palindrome (89744798).

The spelling of 34731055 in words is "thirty-four million, seven hundred thirty-one thousand, fifty-five".