4840623 has 6 divisors (see below), whose sum is σ = 6992024. Its totient is φ = 3227076.

The previous prime is 4840601. The next prime is 4840637. The reversal of 4840623 is 3260484.

It is not a de Polignac number, because 4840623 - 2⁶ = 4840559 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 (4840663) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 268915 + ... + 268932.

Almost surely, 2^4840623 is an apocalyptic number.

4840623 is a deficient number, since it is larger than the sum of its proper divisors (2151401).

4840623 is a wasteful number, since it uses less digits than its factorization.

4840623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537853 (or 537850 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4840623 is about 2200.1415863530. The cubic root of 4840623 is about 169.1610686212.

The spelling of 4840623 in words is "four million, eight hundred forty thousand, six hundred twenty-three".