5146429 has 4 divisors (see below), whose sum is σ = 5175360. Its totient is φ = 5117500.

The previous prime is 5146417. The next prime is 5146451. The reversal of 5146429 is 9246415.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9246415 = 5 ⋅1849283.

It is a cyclic number.

It is not a de Polignac number, because 5146429 - 2⁷ = 5146301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5146429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14197 + ... + 14554.

It is an arithmetic number, because the mean of its divisors is an integer number (1293840).

Almost surely, 2^5146429 is an apocalyptic number.

It is an amenable number.

5146429 is a deficient number, since it is larger than the sum of its proper divisors (28931).

5146429 is a wasteful number, since it uses less digits than its factorization.

5146429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28930.

The product of its digits is 8640, while the sum is 31.

The square root of 5146429 is about 2268.5742218407. The cubic root of 5146429 is about 172.6508265674.

The spelling of 5146429 in words is "five million, one hundred forty-six thousand, four hundred twenty-nine".