4892239 has 8 divisors (see below), whose sum is σ = 5461632. Its totient is φ = 4343640.

The previous prime is 4892207. The next prime is 4892257. The reversal of 4892239 is 9322984.

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 4892239 - 2⁵ = 4892207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4892198 and 4892207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4892639) 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, 4699 + ... + 5644.

It is an arithmetic number, because the mean of its divisors is an integer number (682704).

Almost surely, 2^4892239 is an apocalyptic number.

4892239 is a deficient number, since it is larger than the sum of its proper divisors (569393).

4892239 is a wasteful number, since it uses less digits than its factorization.

4892239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10397.

The product of its digits is 31104, while the sum is 37.

The square root of 4892239 is about 2211.8406362123. The cubic root of 4892239 is about 169.7602040105.

The spelling of 4892239 in words is "four million, eight hundred ninety-two thousand, two hundred thirty-nine".