42584208 has 20 divisors (see below), whose sum is σ = 110009328. Its totient is φ = 14194720.

The previous prime is 42584203. The next prime is 42584237. The reversal of 42584208 is 80248524.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42584203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443538 + ... + 443633.

Almost surely, 2^42584208 is an apocalyptic number.

42584208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42584208 is an abundant number, since it is smaller than the sum of its proper divisors (67425120).

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

42584208 is a wasteful number, since it uses less digits than its factorization.

42584208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887182 (or 887176 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 42584208 is about 6525.6576680056. The cubic root of 42584208 is about 349.2069335966.

The spelling of 42584208 in words is "forty-two million, five hundred eighty-four thousand, two hundred eight".