4923959 has 4 divisors (see below), whose sum is σ = 4956720. Its totient is φ = 4891200.

The previous prime is 4923953. The next prime is 4923967. The reversal of 4923959 is 9593294.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9593294 = 2 ⋅4796647.

It is a cyclic number.

It is not a de Polignac number, because 4923959 - 2⁴ = 4923943 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 (4923953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16154 + ... + 16455.

It is an arithmetic number, because the mean of its divisors is an integer number (1239180).

Almost surely, 2^4923959 is an apocalyptic number.

4923959 is a deficient number, since it is larger than the sum of its proper divisors (32761).

4923959 is a wasteful number, since it uses less digits than its factorization.

4923959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32760.

The product of its digits is 87480, while the sum is 41.

The square root of 4923959 is about 2218.9995493465. Note that the first 3 decimals coincide. The cubic root of 4923959 is about 170.1263075162.

The spelling of 4923959 in words is "four million, nine hundred twenty-three thousand, nine hundred fifty-nine".