4930399 has 4 divisors (see below), whose sum is σ = 4938520. Its totient is φ = 4922280.

The previous prime is 4930381. The next prime is 4930403. The reversal of 4930399 is 9930394.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9930394 = 2 ⋅4965197.

It is a cyclic number.

It is not a de Polignac number, because 4930399 - 2⁹ = 4929887 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 (4930309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3069 + ... + 4390.

It is an arithmetic number, because the mean of its divisors is an integer number (1234630).

Almost surely, 2^4930399 is an apocalyptic number.

4930399 is a deficient number, since it is larger than the sum of its proper divisors (8121).

4930399 is an equidigital number, since it uses as much as digits as its factorization.

4930399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8120.

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 4930399 is about 2220.4501795807. The cubic root of 4930399 is about 170.2004440745.

It can be divided in two parts, 4930 and 399, that added together give a square (5329 = 73²).

The spelling of 4930399 in words is "four million, nine hundred thirty thousand, three hundred ninety-nine".