42058022 has 8 divisors (see below), whose sum is σ = 63143496. Its totient is φ = 21010192.

The previous prime is 42058021. The next prime is 42058031. The reversal of 42058022 is 22085024.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42058021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6428 + ... + 11199.

It is an arithmetic number, because the mean of its divisors is an integer number (7892937).

Almost surely, 2^42058022 is an apocalyptic number.

42058022 is a deficient number, since it is larger than the sum of its proper divisors (21085474).

42058022 is a wasteful number, since it uses less digits than its factorization.

42058022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18822.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 42058022 is about 6485.2156479180. The cubic root of 42058022 is about 347.7626591032.

The spelling of 42058022 in words is "forty-two million, fifty-eight thousand, twenty-two".