5129403 has 8 divisors (see below), whose sum is σ = 6893568. Its totient is φ = 3392424.

The previous prime is 5129389. The next prime is 5129407. The reversal of 5129403 is 3049215.

5129403 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5129403 - 2⁶ = 5129339 is a prime.

5129403 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5129407) 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, 6351 + ... + 7112.

It is an arithmetic number, because the mean of its divisors is an integer number (861696).

Almost surely, 2^5129403 is an apocalyptic number.

5129403 is a deficient number, since it is larger than the sum of its proper divisors (1764165).

5129403 is a wasteful number, since it uses less digits than its factorization.

5129403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13593.

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

The square root of 5129403 is about 2264.8185357772. The cubic root of 5129403 is about 172.4602218719.

The spelling of 5129403 in words is "five million, one hundred twenty-nine thousand, four hundred three".