42482382 has 16 divisors (see below), whose sum is σ = 85274832. Its totient is φ = 14109120.

The previous prime is 42482359. The next prime is 42482387. The reversal of 42482382 is 28328424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42482387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11119 + ... + 14442.

It is an arithmetic number, because the mean of its divisors is an integer number (5329677).

Almost surely, 2^42482382 is an apocalyptic number.

42482382 is an abundant number, since it is smaller than the sum of its proper divisors (42792450).

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

42482382 is a wasteful number, since it uses less digits than its factorization.

42482382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25843.

The product of its digits is 24576, while the sum is 33.

The square root of 42482382 is about 6517.8510262202. The cubic root of 42482382 is about 348.9283739568.

The spelling of 42482382 in words is "forty-two million, four hundred eighty-two thousand, three hundred eighty-two".