8273542 has 8 divisors (see below), whose sum is σ = 12508416. Its totient is φ = 4104072.

The previous prime is 8273539. The next prime is 8273549. The reversal of 8273542 is 2453728.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8273549) 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, 16033 + ... + 16540.

It is an arithmetic number, because the mean of its divisors is an integer number (1563552).

Almost surely, 2^8273542 is an apocalyptic number.

8273542 is a deficient number, since it is larger than the sum of its proper divisors (4234874).

8273542 is a wasteful number, since it uses less digits than its factorization.

8273542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32702.

The product of its digits is 13440, while the sum is 31.

The square root of 8273542 is about 2876.3765400239. The cubic root of 8273542 is about 202.2540182441.

The spelling of 8273542 in words is "eight million, two hundred seventy-three thousand, five hundred forty-two".