4482731 has 4 divisors (see below), whose sum is σ = 4890264. Its totient is φ = 4075200.

The previous prime is 4482721. The next prime is 4482739. The reversal of 4482731 is 1372844.

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

It is a cyclic number.

It is not a de Polignac number, because 4482731 - 2¹⁰ = 4481707 is a prime.

It is a super-2 number, since 2×4482731² = 40189754436722, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 4482694 and 4482703.

It is not an unprimeable number, because it can be changed into a prime (4482739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203750 + ... + 203771.

It is an arithmetic number, because the mean of its divisors is an integer number (1222566).

Almost surely, 2^4482731 is an apocalyptic number.

4482731 is a deficient number, since it is larger than the sum of its proper divisors (407533).

4482731 is a wasteful number, since it uses less digits than its factorization.

4482731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407532.

The product of its digits is 5376, while the sum is 29.

The square root of 4482731 is about 2117.2460886727. The cubic root of 4482731 is about 164.8849028967.

The spelling of 4482731 in words is "four million, four hundred eighty-two thousand, seven hundred thirty-one".