4920853 has 8 divisors (see below), whose sum is σ = 5743872. Its totient is φ = 4127856.

The previous prime is 4920841. The next prime is 4920887. The reversal of 4920853 is 3580294.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4920853 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 (4920833) 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, 7150 + ... + 7807.

It is an arithmetic number, because the mean of its divisors is an integer number (717984).

Almost surely, 2^4920853 is an apocalyptic number.

It is an amenable number.

4920853 is a deficient number, since it is larger than the sum of its proper divisors (823019).

4920853 is a wasteful number, since it uses less digits than its factorization.

4920853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15011.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4920853 is about 2218.2995739981. The cubic root of 4920853 is about 170.0905284844.

It can be divided in two parts, 49 and 20853, that added together give a palindrome (20902).

The spelling of 4920853 in words is "four million, nine hundred twenty thousand, eight hundred fifty-three".