42767248 has 20 divisors (see below), whose sum is σ = 83669248. Its totient is φ = 21175200.

The previous prime is 42767213. The next prime is 42767261. The reversal of 42767248 is 84276724.

It is a self number, because there is not a number n which added to its sum of digits gives 42767248.

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, 11328 + ... + 14623.

Almost surely, 2^42767248 is an apocalyptic number.

It is an amenable number.

42767248 is a deficient number, since it is larger than the sum of its proper divisors (40902000).

42767248 is a wasteful number, since it uses less digits than its factorization.

42767248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26062 (or 26056 counting only the distinct ones).

The product of its digits is 150528, while the sum is 40.

The square root of 42767248 is about 6539.6672698234. The cubic root of 42767248 is about 349.7065513130.

The spelling of 42767248 in words is "forty-two million, seven hundred sixty-seven thousand, two hundred forty-eight".