8042535 has 24 divisors (see below), whose sum is σ = 14009424. Its totient is φ = 4268160.

The previous prime is 8042533. The next prime is 8042543. The reversal of 8042535 is 5352408.

It is not a de Polignac number, because 8042535 - 2¹ = 8042533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8042499 and 8042508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13800 + ... + 14370.

It is an arithmetic number, because the mean of its divisors is an integer number (583726).

Almost surely, 2^8042535 is an apocalyptic number.

8042535 is a deficient number, since it is larger than the sum of its proper divisors (5966889).

8042535 is a wasteful number, since it uses less digits than its factorization.

8042535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 8042535 is about 2835.9363533056. The cubic root of 8042535 is about 200.3538319788.

The spelling of 8042535 in words is "eight million, forty-two thousand, five hundred thirty-five".