4272296 has 64 divisors (see below), whose sum is σ = 9953280. Its totient is φ = 1679040.

The previous prime is 4272269. The next prime is 4272311. The reversal of 4272296 is 6922724.

4272296 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4272296² = 36505026223232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39875 + ... + 39981.

It is an arithmetic number, because the mean of its divisors is an integer number (155520).

Almost surely, 2^4272296 is an apocalyptic number.

4272296 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4272296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4976640).

4272296 is an abundant number, since it is smaller than the sum of its proper divisors (5680984).

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

4272296 is a wasteful number, since it uses less digits than its factorization.

4272296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 170 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 4272296 is about 2066.9533134544. The cubic root of 4272296 is about 162.2633525810.

The spelling of 4272296 in words is "four million, two hundred seventy-two thousand, two hundred ninety-six".