9285142 has 8 divisors (see below), whose sum is σ = 13957776. Its totient is φ = 4632552.

The previous prime is 9285049. The next prime is 9285161. The reversal of 9285142 is 2415829.

9285142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3793 + ... + 5740.

It is an arithmetic number, because the mean of its divisors is an integer number (1744722).

Almost surely, 2^9285142 is an apocalyptic number.

9285142 is a deficient number, since it is larger than the sum of its proper divisors (4672634).

9285142 is a wasteful number, since it uses less digits than its factorization.

9285142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10022.

The product of its digits is 5760, while the sum is 31.

The square root of 9285142 is about 3047.1530975650. The cubic root of 9285142 is about 210.1823208781.

The spelling of 9285142 in words is "nine million, two hundred eighty-five thousand, one hundred forty-two".