4277323 has 4 divisors (see below), whose sum is σ = 4349880. Its totient is φ = 4204768.

The previous prime is 4277303. The next prime is 4277327. The reversal of 4277323 is 3237724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4277323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4277291 and 4277300.

It is not an unprimeable number, because it can be changed into a prime (4277327) 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, 36190 + ... + 36307.

It is an arithmetic number, because the mean of its divisors is an integer number (1087470).

Almost surely, 2^4277323 is an apocalyptic number.

4277323 is a deficient number, since it is larger than the sum of its proper divisors (72557).

4277323 is an equidigital number, since it uses as much as digits as its factorization.

4277323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72556.

The product of its digits is 7056, while the sum is 28.

The square root of 4277323 is about 2068.1689969633. The cubic root of 4277323 is about 162.3269700638.

It can be divided in two parts, 427 and 7323, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 4277323 in words is "four million, two hundred seventy-seven thousand, three hundred twenty-three".