4452851 has 4 divisors (see below), whose sum is σ = 4795392. Its totient is φ = 4110312.

The previous prime is 4452841. The next prime is 4452857. The reversal of 4452851 is 1582544.

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 4452851 - 2¹⁰ = 4451827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4452857) 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, 171251 + ... + 171276.

It is an arithmetic number, because the mean of its divisors is an integer number (1198848).

Almost surely, 2^4452851 is an apocalyptic number.

4452851 is a deficient number, since it is larger than the sum of its proper divisors (342541).

4452851 is a wasteful number, since it uses less digits than its factorization.

4452851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342540.

The product of its digits is 6400, while the sum is 29.

The square root of 4452851 is about 2110.1779545811. The cubic root of 4452851 is about 164.5177347435.

The spelling of 4452851 in words is "four million, four hundred fifty-two thousand, eight hundred fifty-one".