8528942 has 4 divisors (see below), whose sum is σ = 12793416. Its totient is φ = 4264470.

The previous prime is 8528911. The next prime is 8528969. The reversal of 8528942 is 2498258.

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

It is a junction number, because it is equal to n+sod(n) for n = 8528896 and 8528905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2132234 + ... + 2132237.

It is an arithmetic number, because the mean of its divisors is an integer number (3198354).

Almost surely, 2^8528942 is an apocalyptic number.

8528942 is a deficient number, since it is larger than the sum of its proper divisors (4264474).

8528942 is a wasteful number, since it uses less digits than its factorization.

8528942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264473.

The product of its digits is 46080, while the sum is 38.

The square root of 8528942 is about 2920.4352415351. The cubic root of 8528942 is about 204.3141226220.

The spelling of 8528942 in words is "eight million, five hundred twenty-eight thousand, nine hundred forty-two".