4125903 has 8 divisors (see below), whose sum is σ = 5511168. Its totient is φ = 2745624.

The previous prime is 4125899. The next prime is 4125941. The reversal of 4125903 is 3095214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4125903 - 2² = 4125899 is a prime.

4125903 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1650 + ... + 3312.

It is an arithmetic number, because the mean of its divisors is an integer number (688896).

Almost surely, 2^4125903 is an apocalyptic number.

4125903 is a deficient number, since it is larger than the sum of its proper divisors (1385265).

4125903 is a wasteful number, since it uses less digits than its factorization.

4125903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4125903 is about 2031.2318922270. The cubic root of 4125903 is about 160.3884182864.

The spelling of 4125903 in words is "four million, one hundred twenty-five thousand, nine hundred three".