4273156 has 12 divisors (see below), whose sum is σ = 7501900. Its totient is φ = 2129760.

The previous prime is 4273153. The next prime is 4273163. The reversal of 4273156 is 6513724.

It can be written as a sum of positive squares in 2 ways, for example, as 3686400 + 586756 = 1920^2 + 766^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4273151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135 + ... + 2926.

Almost surely, 2^4273156 is an apocalyptic number.

It is an amenable number.

4273156 is a deficient number, since it is larger than the sum of its proper divisors (3228744).

4273156 is a wasteful number, since it uses less digits than its factorization.

4273156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414 (or 3412 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 4273156 is about 2067.1613386478. The cubic root of 4273156 is about 162.2742395546.

The spelling of 4273156 in words is "four million, two hundred seventy-three thousand, one hundred fifty-six".