42058527 has 16 divisors (see below), whose sum is σ = 67859712. Its totient is φ = 22619520.

The previous prime is 42058519. The next prime is 42058531. The reversal of 42058527 is 72585024.

It is not a de Polignac number, because 42058527 - 2³ = 42058519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42058547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58549 + ... + 59262.

It is an arithmetic number, because the mean of its divisors is an integer number (4241232).

Almost surely, 2^42058527 is an apocalyptic number.

42058527 is a deficient number, since it is larger than the sum of its proper divisors (25801185).

42058527 is a wasteful number, since it uses less digits than its factorization.

42058527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117838.

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 42058527 is about 6485.2545825125. The cubic root of 42058527 is about 347.7640509855.

The spelling of 42058527 in words is "forty-two million, fifty-eight thousand, five hundred twenty-seven".