4273956 has 36 divisors (see below), whose sum is σ = 10871952. Its totient is φ = 1415664.

The previous prime is 4273949. The next prime is 4273957. The reversal of 4273956 is 6593724.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 4¹¹ + 2⁹ + 7 + 3⁵ + 9³ + 5⁷ + 6² .

It is a self number, because there is not a number n which added to its sum of digits gives 4273956.

It is not an unprimeable number, because it can be changed into a prime (4273957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7911 + ... + 8433.

Almost surely, 2^4273956 is an apocalyptic number.

It is an amenable number.

4273956 is an abundant number, since it is smaller than the sum of its proper divisors (6597996).

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

4273956 is a wasteful number, since it uses less digits than its factorization.

4273956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760 (or 755 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 4273956 is about 2067.3548316629. The cubic root of 4273956 is about 162.2843656605.

The spelling of 4273956 in words is "four million, two hundred seventy-three thousand, nine hundred fifty-six".