4927859 has 8 divisors (see below), whose sum is σ = 5208000. Its totient is φ = 4649832.

The previous prime is 4927823. The next prime is 4927861. The reversal of 4927859 is 9587294.

It is a happy number.

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

It is not a de Polignac number, because 4927859 - 2²⁰ = 3879283 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4927259) 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, 7652 + ... + 8270.

It is an arithmetic number, because the mean of its divisors is an integer number (651000).

Almost surely, 2^4927859 is an apocalyptic number.

4927859 is a deficient number, since it is larger than the sum of its proper divisors (280141).

4927859 is a wasteful number, since it uses less digits than its factorization.

4927859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057.

The product of its digits is 181440, while the sum is 44.

The square root of 4927859 is about 2219.8781498091. The cubic root of 4927859 is about 170.1712115933.

The spelling of 4927859 in words is "four million, nine hundred twenty-seven thousand, eight hundred fifty-nine".