42526055 has 24 divisors (see below), whose sum is σ = 60418176. Its totient is φ = 28543680.

The previous prime is 42526031. The next prime is 42526067. The reversal of 42526055 is 55062524.

42526055 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 42526055 - 2⁶ = 42525991 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

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 23 ways as a sum of consecutive naturals, for example, 5162 + ... + 10568.

It is an arithmetic number, because the mean of its divisors is an integer number (2517424).

Almost surely, 2^42526055 is an apocalyptic number.

42526055 is a deficient number, since it is larger than the sum of its proper divisors (17892121).

42526055 is a wasteful number, since it uses less digits than its factorization.

42526055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447 (or 5436 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 42526055 is about 6521.2004263019. The cubic root of 42526055 is about 349.0479021722.

Adding to 42526055 its reverse (55062524), we get a palindrome (97588579).

The spelling of 42526055 in words is "forty-two million, five hundred twenty-six thousand, fifty-five".