7242568 has 32 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 3472000.

The previous prime is 7242551. The next prime is 7242569. The reversal of 7242568 is 8652427.

It is not an unprimeable number, because it can be changed into a prime (7242569) 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, 23133 + ... + 23443.

It is an arithmetic number, because the mean of its divisors is an integer number (442260).

Almost surely, 2^7242568 is an apocalyptic number.

It is an amenable number.

7242568 is a deficient number, since it is larger than the sum of its proper divisors (6909752).

7242568 is a wasteful number, since it uses less digits than its factorization.

7242568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 425 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 7242568 is about 2691.2019619493. The cubic root of 7242568 is about 193.4776752705.

The spelling of 7242568 in words is "seven million, two hundred forty-two thousand, five hundred sixty-eight".