4072255 has 24 divisors (see below), whose sum is σ = 5515776. Its totient is φ = 2882880.

The previous prime is 4072249. The next prime is 4072259. The reversal of 4072255 is 5522704.

It is not a de Polignac number, because 4072255 - 2⁵ = 4072223 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32002 + ... + 32128.

It is an arithmetic number, because the mean of its divisors is an integer number (229824).

Almost surely, 2^4072255 is an apocalyptic number.

4072255 is a deficient number, since it is larger than the sum of its proper divisors (1443521).

4072255 is a wasteful number, since it uses less digits than its factorization.

4072255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 4072255 is about 2017.9829037928. The cubic root of 4072255 is about 159.6902209304.

Adding to 4072255 its reverse (5522704), we get a palindrome (9594959).

It can be divided in two parts, 407 and 2255, that added together give a palindrome (2662).

The spelling of 4072255 in words is "four million, seventy-two thousand, two hundred fifty-five".