4026772 has 12 divisors (see below), whose sum is σ = 7197120. Its totient is φ = 1970456.

The previous prime is 4026751. The next prime is 4026791. The reversal of 4026772 is 2776204.

It is a self number, because there is not a number n which added to its sum of digits gives 4026772.

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, 10522 + ... + 10897.

It is an arithmetic number, because the mean of its divisors is an integer number (599760).

Almost surely, 2^4026772 is an apocalyptic number.

It is an amenable number.

4026772 is a deficient number, since it is larger than the sum of its proper divisors (3170348).

4026772 is a wasteful number, since it uses less digits than its factorization.

4026772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21470 (or 21468 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 4026772 is about 2006.6818382594. The cubic root of 4026772 is about 159.0934671895.

The spelling of 4026772 in words is "four million, twenty-six thousand, seven hundred seventy-two".