42526255 has 8 divisors (see below), whose sum is σ = 51558192. Its totient is φ = 33669888.

The previous prime is 42526249. The next prime is 42526261. The reversal of 42526255 is 55262524.

It is a happy number.

42526255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42526249) and next prime (42526261).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42526255 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 7 ways as a sum of consecutive naturals, for example, 43357 + ... + 44326.

It is an arithmetic number, because the mean of its divisors is an integer number (6444774).

Almost surely, 2^42526255 is an apocalyptic number.

42526255 is a deficient number, since it is larger than the sum of its proper divisors (9031937).

42526255 is an equidigital number, since it uses as much as digits as its factorization.

42526255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87785.

The product of its digits is 24000, while the sum is 31.

The square root of 42526255 is about 6521.2157608839. The cubic root of 42526255 is about 349.0484493620.

Adding to 42526255 its reverse (55262524), we get a palindrome (97788779).

The spelling of 42526255 in words is "forty-two million, five hundred twenty-six thousand, two hundred fifty-five".