42559852 has 24 divisors (see below), whose sum is σ = 76538000. Its totient is φ = 20696256.

The previous prime is 42559801. The next prime is 42559861. The reversal of 42559852 is 25895524.

It is a super-3 number, since 3×42559852³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 59674 + ... + 60382.

Almost surely, 2^42559852 is an apocalyptic number.

It is an amenable number.

42559852 is a deficient number, since it is larger than the sum of its proper divisors (33978148).

42559852 is a wasteful number, since it uses less digits than its factorization.

42559852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105 (or 1103 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

The square root of 42559852 is about 6523.7912290324. The cubic root of 42559852 is about 349.1403447012.

The spelling of 42559852 in words is "forty-two million, five hundred fifty-nine thousand, eight hundred fifty-two".