1234255 has 8 divisors (see below), whose sum is σ = 1615824. Its totient is φ = 897600.

The previous prime is 1234253. The next prime is 1234271. The reversal of 1234255 is 5524321.

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

It is not a de Polignac number, because 1234255 - 2¹ = 1234253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234253) 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, 11166 + ... + 11275.

It is an arithmetic number, because the mean of its divisors is an integer number (201978).

2^1234255 is an apocalyptic number.

1234255 is a deficient number, since it is larger than the sum of its proper divisors (381569).

1234255 is a wasteful number, since it uses less digits than its factorization.

1234255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22457.

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

The square root of 1234255 is about 1110.9702966326. The cubic root of 1234255 is about 107.2675344391.

Adding to 1234255 its reverse (5524321), we get a palindrome (6758576).

It can be divided in two parts, 1 and 234255, that added together give a 4-th power (234256 = 22⁴).

The spelling of 1234255 in words is "one million, two hundred thirty-four thousand, two hundred fifty-five".