4527042 has 32 divisors (see below), whose sum is σ = 9848832. Its totient is φ = 1378944.

The previous prime is 4527007. The next prime is 4527043. The reversal of 4527042 is 2407254.

It is a super-3 number, since 3×4527042³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4527043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9678 + ... + 10134.

It is an arithmetic number, because the mean of its divisors is an integer number (307776).

Almost surely, 2^4527042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4527042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4924416).

4527042 is an abundant number, since it is smaller than the sum of its proper divisors (5321790).

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

4527042 is a wasteful number, since it uses less digits than its factorization.

4527042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 4527042 is about 2127.6846570862. The cubic root of 4527042 is about 165.4264085639.

The spelling of 4527042 in words is "four million, five hundred twenty-seven thousand, forty-two".