4293773925 has 24 divisors (see below), whose sum is σ = 8113189056. Its totient is φ = 1962867840.

The previous prime is 4293773923. The next prime is 4293773927. The reversal of 4293773925 is 5293773924.

4293773925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4293773923) and next prime (4293773927).

It is not a de Polignac number, because 4293773925 - 2¹ = 4293773923 is a prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4293773923) 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, 4088784 + ... + 4089833.

It is an arithmetic number, because the mean of its divisors is an integer number (338049544).

Almost surely, 2^4293773925 is an apocalyptic number.

It is an amenable number.

4293773925 is a deficient number, since it is larger than the sum of its proper divisors (3819415131).

4293773925 is a wasteful number, since it uses less digits than its factorization.

4293773925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8178637 (or 8178632 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 51.

The square root of 4293773925 is about 65526.8946692883. The cubic root of 4293773925 is about 1625.3481131919.

Subtracting 4293773925 from its reverse (5293773924), we obtain a palindrome (999999999).

The spelling of 4293773925 in words is "four billion, two hundred ninety-three million, seven hundred seventy-three thousand, nine hundred twenty-five".