9255442 has 8 divisors (see below), whose sum is σ = 15866496. Its totient is φ = 3966612.

The previous prime is 9255431. The next prime is 9255457. The reversal of 9255442 is 2445529.

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

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, 330538 + ... + 330565.

It is an arithmetic number, because the mean of its divisors is an integer number (1983312).

Almost surely, 2^9255442 is an apocalyptic number.

9255442 is a deficient number, since it is larger than the sum of its proper divisors (6611054).

9255442 is a wasteful number, since it uses less digits than its factorization.

9255442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661112.

The product of its digits is 14400, while the sum is 31.

The square root of 9255442 is about 3042.2757928893. The cubic root of 9255442 is about 209.9579810110.

The spelling of 9255442 in words is "nine million, two hundred fifty-five thousand, four hundred forty-two".