42606059 has 8 divisors (see below), whose sum is σ = 44092800. Its totient is φ = 41126400.

The previous prime is 42606049. The next prime is 42606061. The reversal of 42606059 is 95060624.

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

It is a cyclic number.

It is not a de Polignac number, because 42606059 - 2⁸ = 42605803 is a prime.

It is a super-2 number, since 2×42606059² = 3630552527022962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42606019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12389 + ... + 15449.

It is an arithmetic number, because the mean of its divisors is an integer number (5511600).

Almost surely, 2^42606059 is an apocalyptic number.

42606059 is a deficient number, since it is larger than the sum of its proper divisors (1486741).

42606059 is a wasteful number, since it uses less digits than its factorization.

42606059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 42606059 is about 6527.3316906681. The cubic root of 42606059 is about 349.2666522600.

The spelling of 42606059 in words is "forty-two million, six hundred six thousand, fifty-nine".