4492448567 has 4 divisors (see below), whose sum is σ = 4493507640. Its totient is φ = 4491389496.

The previous prime is 4492448537. The next prime is 4492448599. The reversal of 4492448567 is 7658442944.

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 4492448567 - 2¹⁰ = 4492447543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492448537) 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, 523148 + ... + 531665.

It is an arithmetic number, because the mean of its divisors is an integer number (1123376910).

Almost surely, 2^4492448567 is an apocalyptic number.

4492448567 is a deficient number, since it is larger than the sum of its proper divisors (1059073).

4492448567 is a wasteful number, since it uses less digits than its factorization.

4492448567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059072.

The product of its digits is 7741440, while the sum is 53.

The square root of 4492448567 is about 67025.7306338394. The cubic root of 4492448567 is about 1650.0396154553.

The spelling of 4492448567 in words is "four billion, four hundred ninety-two million, four hundred forty-eight thousand, five hundred sixty-seven".