4854891 has 8 divisors (see below), whose sum is σ = 6486480. Its totient is φ = 3229952.

The previous prime is 4854847. The next prime is 4854893. The reversal of 4854891 is 1984584.

4854891 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4854891 - 2⁶ = 4854827 is a prime.

4854891 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4854893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415 + ... + 3143.

It is an arithmetic number, because the mean of its divisors is an integer number (810810).

Almost surely, 2^4854891 is an apocalyptic number.

4854891 is a deficient number, since it is larger than the sum of its proper divisors (1631589).

4854891 is a wasteful number, since it uses less digits than its factorization.

4854891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325.

The product of its digits is 46080, while the sum is 39.

The square root of 4854891 is about 2203.3817190855. The cubic root of 4854891 is about 169.3271094116.

The spelling of 4854891 in words is "four million, eight hundred fifty-four thousand, eight hundred ninety-one".