4485015723 has 4 divisors (see below), whose sum is σ = 5980020968. Its totient is φ = 2990010480.

The previous prime is 4485015673. The next prime is 4485015779. The reversal of 4485015723 is 3275105844.

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

It is not a de Polignac number, because 4485015723 - 2⁶ = 4485015659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4485015023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747502618 + ... + 747502623.

It is an arithmetic number, because the mean of its divisors is an integer number (1495005242).

Almost surely, 2^4485015723 is an apocalyptic number.

4485015723 is a deficient number, since it is larger than the sum of its proper divisors (1495005245).

4485015723 is a wasteful number, since it uses less digits than its factorization.

4485015723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495005244.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 4485015723 is about 66970.2599890429. The cubic root of 4485015723 is about 1649.1291055154.

The spelling of 4485015723 in words is "four billion, four hundred eighty-five million, fifteen thousand, seven hundred twenty-three".