8255942 has 16 divisors (see below), whose sum is σ = 13057632. Its totient is φ = 3907200.

The previous prime is 8255939. The next prime is 8255963. The reversal of 8255942 is 2495528.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3758 + ... + 5534.

It is an arithmetic number, because the mean of its divisors is an integer number (816102).

Almost surely, 2^8255942 is an apocalyptic number.

8255942 is a deficient number, since it is larger than the sum of its proper divisors (4801690).

8255942 is a wasteful number, since it uses less digits than its factorization.

8255942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903.

The product of its digits is 28800, while the sum is 35.

The square root of 8255942 is about 2873.3155065186. The cubic root of 8255942 is about 202.1105005976.

The spelling of 8255942 in words is "eight million, two hundred fifty-five thousand, nine hundred forty-two".