42582248 has 16 divisors (see below), whose sum is σ = 79980000. Its totient is φ = 21254256.

The previous prime is 42582193. The next prime is 42582257. The reversal of 42582248 is 84228524.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653 + ... + 9251.

It is an arithmetic number, because the mean of its divisors is an integer number (4998750).

Almost surely, 2^42582248 is an apocalyptic number.

It is an amenable number.

42582248 is a deficient number, since it is larger than the sum of its proper divisors (37397752).

42582248 is a wasteful number, since it uses less digits than its factorization.

42582248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9224 (or 9220 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 42582248 is about 6525.5074898432. The cubic root of 42582248 is about 349.2015759291.

The spelling of 42582248 in words is "forty-two million, five hundred eighty-two thousand, two hundred forty-eight".