2285092 has 24 divisors (see below), whose sum is σ = 4263840. Its totient is φ = 1068480.

The previous prime is 2285071. The next prime is 2285099. The reversal of 2285092 is 2905822.

It is a self number, because there is not a number n which added to its sum of digits gives 2285092.

It is not an unprimeable number, because it can be changed into a prime (2285099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7992 + ... + 8272.

It is an arithmetic number, because the mean of its divisors is an integer number (177660).

2^2285092 is an apocalyptic number.

It is an amenable number.

2285092 is a deficient number, since it is larger than the sum of its proper divisors (1978748).

2285092 is a wasteful number, since it uses less digits than its factorization.

2285092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2285092 is about 1511.6520763721. The cubic root of 2285092 is about 131.7147959140.

The spelling of 2285092 in words is "two million, two hundred eighty-five thousand, ninety-two".