42375536 has 20 divisors (see below), whose sum is σ = 93831792. Its totient is φ = 18160896.

The previous prime is 42375527. The next prime is 42375547. The reversal of 42375536 is 63557324.

It is a junction number, because it is equal to n+sod(n) for n = 42375496 and 42375505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189065 + ... + 189288.

Almost surely, 2^42375536 is an apocalyptic number.

It is an amenable number.

42375536 is an abundant number, since it is smaller than the sum of its proper divisors (51456256).

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

42375536 is a wasteful number, since it uses less digits than its factorization.

42375536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378368 (or 378362 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 42375536 is about 6509.6494529276. The cubic root of 42375536 is about 348.6356023947.

The spelling of 42375536 in words is "forty-two million, three hundred seventy-five thousand, five hundred thirty-six".