4923039 has 8 divisors (see below), whose sum is σ = 7160832. Its totient is φ = 2983640.

The previous prime is 4923031. The next prime is 4923067. The reversal of 4923039 is 9303294.

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

It is not a de Polignac number, because 4923039 - 2³ = 4923031 is a prime.

4923039 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4922997 and 4923015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4923031) 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, 74559 + ... + 74624.

It is an arithmetic number, because the mean of its divisors is an integer number (895104).

Almost surely, 2^4923039 is an apocalyptic number.

4923039 is a deficient number, since it is larger than the sum of its proper divisors (2237793).

4923039 is a wasteful number, since it uses less digits than its factorization.

4923039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149197.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 4923039 is about 2218.7922390346. The cubic root of 4923039 is about 170.1157113034.

The spelling of 4923039 in words is "four million, nine hundred twenty-three thousand, thirty-nine".