4228092 has 48 divisors (see below), whose sum is σ = 11961600. Its totient is φ = 1280880.

The previous prime is 4228079. The next prime is 4228097. The reversal of 4228092 is 2908224.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4228097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592 + ... + 2967.

It is an arithmetic number, because the mean of its divisors is an integer number (249200).

Almost surely, 2^4228092 is an apocalyptic number.

It is an amenable number.

4228092 is an abundant number, since it is smaller than the sum of its proper divisors (7733508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4228092 is a wasteful number, since it uses less digits than its factorization.

4228092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583 (or 3575 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4228092 is about 2056.2324771290. The cubic root of 4228092 is about 161.7017833282.

The spelling of 4228092 in words is "four million, two hundred twenty-eight thousand, ninety-two".