5189429 has 4 divisors (see below), whose sum is σ = 5930784. Its totient is φ = 4448076.

The previous prime is 5189399. The next prime is 5189441. The reversal of 5189429 is 9249815.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5189429 - 2²⁰ = 4140853 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5189392 and 5189401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370667 + ... + 370680.

It is an arithmetic number, because the mean of its divisors is an integer number (1482696).

Almost surely, 2^5189429 is an apocalyptic number.

It is an amenable number.

5189429 is a deficient number, since it is larger than the sum of its proper divisors (741355).

5189429 is an equidigital number, since it uses as much as digits as its factorization.

5189429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741354.

The product of its digits is 25920, while the sum is 38.

The square root of 5189429 is about 2278.0318259410. The cubic root of 5189429 is about 173.1303438162.

The spelling of 5189429 in words is "five million, one hundred eighty-nine thousand, four hundred twenty-nine".