42606260 has 24 divisors (see below), whose sum is σ = 90992160. Its totient is φ = 16753184.

The previous prime is 42606253. The next prime is 42606283. The reversal of 42606260 is 6260624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16874 + ... + 19233.

It is an arithmetic number, because the mean of its divisors is an integer number (3791340).

Almost surely, 2^42606260 is an apocalyptic number.

It is an amenable number.

42606260 is an abundant number, since it is smaller than the sum of its proper divisors (48385900).

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

42606260 is a wasteful number, since it uses less digits than its factorization.

42606260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36175 (or 36173 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 42606260 is about 6527.3470874468. The cubic root of 42606260 is about 349.2672014971.

Adding to 42606260 its reverse (6260624), we get a palindrome (48866884).

The spelling of 42606260 in words is "forty-two million, six hundred six thousand, two hundred sixty".