5003430 has 16 divisors (see below), whose sum is σ = 12008304. Its totient is φ = 1334240.

The previous prime is 5003429. The next prime is 5003459. The reversal of 5003430 is 343005.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83361 + ... + 83420.

It is an arithmetic number, because the mean of its divisors is an integer number (750519).

Almost surely, 2^5003430 is an apocalyptic number.

5003430 is an abundant number, since it is smaller than the sum of its proper divisors (7004874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5003430 is a wasteful number, since it uses less digits than its factorization.

5003430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166791.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 5003430 is about 2236.8348173256. The cubic root of 5003430 is about 171.0366871799.

Adding to 5003430 its reverse (343005), we get a palindrome (5346435).

The spelling of 5003430 in words is "five million, three thousand, four hundred thirty".