4272892 has 12 divisors (see below), whose sum is σ = 8052856. Its totient is φ = 1972080.

The previous prime is 4272883. The next prime is 4272901. The reversal of 4272892 is 2982724.

It is an interprime number because it is at equal distance from previous prime (4272883) and next prime (4272901).

It is a d-powerful number, because it can be written as 4 + 2¹¹ + 7³ + 2¹⁶ + 8⁴ + 9⁴ + 2²² .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41034 + ... + 41137.

Almost surely, 2^4272892 is an apocalyptic number.

It is an amenable number.

4272892 is a deficient number, since it is larger than the sum of its proper divisors (3779964).

4272892 is a wasteful number, since it uses less digits than its factorization.

4272892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82188 (or 82186 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 4272892 is about 2067.0974819781. The cubic root of 4272892 is about 162.2708976623.

The spelling of 4272892 in words is "four million, two hundred seventy-two thousand, eight hundred ninety-two".