4092272 has 10 divisors (see below), whose sum is σ = 7928808. Its totient is φ = 2046128.

The previous prime is 4092271. The next prime is 4092287. The reversal of 4092272 is 2722904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4092271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127868 + ... + 127899.

Almost surely, 2^4092272 is an apocalyptic number.

It is an amenable number.

4092272 is a deficient number, since it is larger than the sum of its proper divisors (3836536).

4092272 is a wasteful number, since it uses less digits than its factorization.

4092272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255775 (or 255769 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4092272 is about 2022.9364794773. The cubic root of 4092272 is about 159.9514435990.

The spelling of 4092272 in words is "four million, ninety-two thousand, two hundred seventy-two".