7042248 has 32 divisors (see below), whose sum is σ = 19562400. Its totient is φ = 2347344.

The previous prime is 7042229. The next prime is 7042253. The reversal of 7042248 is 8422407.

7042248 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16086 + ... + 16517.

It is an arithmetic number, because the mean of its divisors is an integer number (611325).

Almost surely, 2^7042248 is an apocalyptic number.

It is an amenable number.

7042248 is an abundant number, since it is smaller than the sum of its proper divisors (12520152).

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

7042248 is a wasteful number, since it uses less digits than its factorization.

7042248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32618 (or 32608 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 7042248 is about 2653.7234219112. The cubic root of 7042248 is about 191.6771919446.

The spelling of 7042248 in words is "seven million, forty-two thousand, two hundred forty-eight".