8042527 has 4 divisors (see below), whose sum is σ = 8053416. Its totient is φ = 8031640.

The previous prime is 8042521. The next prime is 8042533. The reversal of 8042527 is 7252408.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8042521) and next prime (8042533).

It is a cyclic number.

It is not a de Polignac number, because 8042527 - 2¹⁵ = 8009759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8042495 and 8042504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4249 + ... + 5842.

It is an arithmetic number, because the mean of its divisors is an integer number (2013354).

Almost surely, 2^8042527 is an apocalyptic number.

8042527 is a deficient number, since it is larger than the sum of its proper divisors (10889).

8042527 is a wasteful number, since it uses less digits than its factorization.

8042527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10888.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 8042527 is about 2835.9349428363. The cubic root of 8042527 is about 200.3537655474.

The spelling of 8042527 in words is "eight million, forty-two thousand, five hundred twenty-seven".