42858606 has 32 divisors (see below), whose sum is σ = 99210240. Its totient is φ = 12089376.

The previous prime is 42858601. The next prime is 42858619. The reversal of 42858606 is 60685824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42858601) 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, 3141 + ... + 9776.

It is an arithmetic number, because the mean of its divisors is an integer number (3100320).

Almost surely, 2^42858606 is an apocalyptic number.

42858606 is an abundant number, since it is smaller than the sum of its proper divisors (56351634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42858606 is a wasteful number, since it uses less digits than its factorization.

42858606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13008.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 42858606 is about 6546.6484555076. The cubic root of 42858606 is about 349.9553847892.

The spelling of 42858606 in words is "forty-two million, eight hundred fifty-eight thousand, six hundred six".