34280255 has 4 divisors (see below), whose sum is σ = 41136312. Its totient is φ = 27424200.

The previous prime is 34280243. The next prime is 34280261. The reversal of 34280255 is 55208243.

34280255 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 not a de Polignac number, because 34280255 - 2¹² = 34276159 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, 3428021 + ... + 3428030.

It is an arithmetic number, because the mean of its divisors is an integer number (10284078).

Almost surely, 2^34280255 is an apocalyptic number.

34280255 is a deficient number, since it is larger than the sum of its proper divisors (6856057).

34280255 is an equidigital number, since it uses as much as digits as its factorization.

34280255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6856056.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 34280255 is about 5854.9342438665. The cubic root of 34280255 is about 324.8488606909.

Adding to 34280255 its reverse (55208243), we get a palindrome (89488498).

The spelling of 34280255 in words is "thirty-four million, two hundred eighty thousand, two hundred fifty-five".