4379493 has 16 divisors (see below), whose sum is σ = 6134400. Its totient is φ = 2775360.

The previous prime is 4379491. The next prime is 4379509. The reversal of 4379493 is 3949734.

It is not a de Polignac number, because 4379493 - 2¹ = 4379491 is a prime.

It is a d-powerful number, because it can be written as 4² + 3⁸ + 7 + 9³ + 4¹¹ + 9³ + 3¹¹ .

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4379491) 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 15 ways as a sum of consecutive naturals, for example, 5823 + ... + 6531.

It is an arithmetic number, because the mean of its divisors is an integer number (383400).

Almost surely, 2^4379493 is an apocalyptic number.

It is an amenable number.

4379493 is a deficient number, since it is larger than the sum of its proper divisors (1754907).

4379493 is a wasteful number, since it uses less digits than its factorization.

4379493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812.

The product of its digits is 81648, while the sum is 39.

The square root of 4379493 is about 2092.7238231549. The cubic root of 4379493 is about 163.6092845483.

The spelling of 4379493 in words is "four million, three hundred seventy-nine thousand, four hundred ninety-three".