4379925 has 24 divisors (see below), whose sum is σ = 7901280. Its totient is φ = 2123200.

The previous prime is 4379923. The next prime is 4379929. The reversal of 4379925 is 5299734.

It is not a de Polignac number, because 4379925 - 2¹ = 4379923 is a prime.

It is a d-powerful number, because it can be written as 4 + 3¹³ + 7⁷ + 9 + 9³ + 2¹³ + 5⁹ .

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4379923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1830 + ... + 3479.

It is an arithmetic number, because the mean of its divisors is an integer number (329220).

Almost surely, 2^4379925 is an apocalyptic number.

It is an amenable number.

4379925 is a deficient number, since it is larger than the sum of its proper divisors (3521355).

4379925 is a wasteful number, since it uses less digits than its factorization.

4379925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333 (or 5328 counting only the distinct ones).

The product of its digits is 68040, while the sum is 39.

The square root of 4379925 is about 2092.8270353758. The cubic root of 4379925 is about 163.6146639295.

The spelling of 4379925 in words is "four million, three hundred seventy-nine thousand, nine hundred twenty-five".