4485727 has 4 divisors (see below), whose sum is σ = 4581216. Its totient is φ = 4390240.

The previous prime is 4485721. The next prime is 4485737. The reversal of 4485727 is 7275844.

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 4485727 - 2⁷ = 4485599 is a prime.

It is a Duffinian number.

4485727 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485721) 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, 47674 + ... + 47767.

It is an arithmetic number, because the mean of its divisors is an integer number (1145304).

Almost surely, 2^4485727 is an apocalyptic number.

4485727 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4485727 is a deficient number, since it is larger than the sum of its proper divisors (95489).

4485727 is an equidigital number, since it uses as much as digits as its factorization.

4485727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95488.

The product of its digits is 62720, while the sum is 37.

The square root of 4485727 is about 2117.9534933515. The cubic root of 4485727 is about 164.9216279168.

The spelling of 4485727 in words is "four million, four hundred eighty-five thousand, seven hundred twenty-seven".