8297542 has 16 divisors (see below), whose sum is σ = 13681872. Its totient is φ = 3742720.

The previous prime is 8297537. The next prime is 8297543. The reversal of 8297542 is 2457928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8297543) 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 7 ways as a sum of consecutive naturals, for example, 1638 + ... + 4390.

It is an arithmetic number, because the mean of its divisors is an integer number (855117).

Almost surely, 2^8297542 is an apocalyptic number.

8297542 is a deficient number, since it is larger than the sum of its proper divisors (5384330).

8297542 is a wasteful number, since it uses less digits than its factorization.

8297542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903.

The product of its digits is 40320, while the sum is 37.

The square root of 8297542 is about 2880.5454344620. The cubic root of 8297542 is about 202.4493964903.

The spelling of 8297542 in words is "eight million, two hundred ninety-seven thousand, five hundred forty-two".