42342594 has 16 divisors (see below), whose sum is σ = 96783168. Its totient is φ = 12097872.

The previous prime is 42342577. The next prime is 42342611. The reversal of 42342594 is 49524324.

It is an interprime number because it is at equal distance from previous prime (42342577) and next prime (42342611).

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, 504037 + ... + 504120.

It is an arithmetic number, because the mean of its divisors is an integer number (6048948).

Almost surely, 2^42342594 is an apocalyptic number.

42342594 is an abundant number, since it is smaller than the sum of its proper divisors (54440574).

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

42342594 is a wasteful number, since it uses less digits than its factorization.

42342594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008169.

The product of its digits is 34560, while the sum is 33.

The square root of 42342594 is about 6507.1187172204. The cubic root of 42342594 is about 348.5452379030.

The spelling of 42342594 in words is "forty-two million, three hundred forty-two thousand, five hundred ninety-four".