42533058 has 32 divisors (see below), whose sum is σ = 89841600. Its totient is φ = 13386816.

The previous prime is 42533033. The next prime is 42533059. The reversal of 42533058 is 85033524.

It is a super-3 number, since 3×42533058³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (42533059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57660 + ... + 58392.

It is an arithmetic number, because the mean of its divisors is an integer number (2807550).

Almost surely, 2^42533058 is an apocalyptic number.

42533058 is an abundant number, since it is smaller than the sum of its proper divisors (47308542).

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

42533058 is a wasteful number, since it uses less digits than its factorization.

42533058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 42533058 is about 6521.7373452171. The cubic root of 42533058 is about 349.0670610016.

The spelling of 42533058 in words is "forty-two million, five hundred thirty-three thousand, fifty-eight".