42504852 has 36 divisors (see below), whose sum is σ = 107399040. Its totient is φ = 13077792.

The previous prime is 42504829. The next prime is 42504853. The reversal of 42504852 is 25840524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42504853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8452 + ... + 12507.

Almost surely, 2^42504852 is an apocalyptic number.

It is an amenable number.

42504852 is an abundant number, since it is smaller than the sum of its proper divisors (64894188).

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

42504852 is a wasteful number, since it uses less digits than its factorization.

42504852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20992 (or 20977 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 42504852 is about 6519.5745259948. The cubic root of 42504852 is about 348.9898821105.

The spelling of 42504852 in words is "forty-two million, five hundred four thousand, eight hundred fifty-two".