4273152 has 88 divisors (see below), whose sum is σ = 12380256. Its totient is φ = 1302528.

The previous prime is 4273151. The next prime is 4273153. The reversal of 4273152 is 2513724.

It is an interprime number because it is at equal distance from previous prime (4273151) and next prime (4273153).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 4¹¹ + 2³ + 7³ + 3⁵ + 1 + 5⁷ + 2⁷ .

It is a congruent number.

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

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39883 + ... + 39989.

Almost surely, 2^4273152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4273152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6190128).

4273152 is an abundant number, since it is smaller than the sum of its proper divisors (8107104).

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

4273152 is a wasteful number, since it uses less digits than its factorization.

4273152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 125 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 4273152 is about 2067.1603711372. The cubic root of 4273152 is about 162.2741889209.

Adding to 4273152 its reverse (2513724), we get a palindrome (6786876).

The spelling of 4273152 in words is "four million, two hundred seventy-three thousand, one hundred fifty-two".