42063255 has 36 divisors (see below), whose sum is σ = 78963768. Its totient is φ = 20704320.

The previous prime is 42063223. The next prime is 42063271. The reversal of 42063255 is 55236024.

42063255 is a `hidden beast` number, since 4 + 20 + 632 + 5 + 5 = 666.

42063255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42063255 - 2⁵ = 42063223 is a prime.

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 35 ways as a sum of consecutive naturals, for example, 4840 + ... + 10370.

It is an arithmetic number, because the mean of its divisors is an integer number (2193438).

Almost surely, 2^42063255 is an apocalyptic number.

42063255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42063255 is a deficient number, since it is larger than the sum of its proper divisors (36900513).

42063255 is a wasteful number, since it uses less digits than its factorization.

42063255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5568 (or 5552 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 42063255 is about 6485.6190914977. The cubic root of 42063255 is about 347.7770817701. Note that the first 3 decimals are identical.

Adding to 42063255 its reverse (55236024), we get a palindrome (97299279).

The spelling of 42063255 in words is "forty-two million, sixty-three thousand, two hundred fifty-five".