492659429 has 4 divisors (see below), whose sum is σ = 496420320. Its totient is φ = 488898540.

The previous prime is 492659423. The next prime is 492659437. The reversal of 492659429 is 924956294.

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: 924956294 = 2 ⋅462478147.

It is a cyclic number.

It is not a de Polignac number, because 492659429 - 2²⁰ = 491610853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492659423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1880249 + ... + 1880510.

It is an arithmetic number, because the mean of its divisors is an integer number (124105080).

Almost surely, 2^492659429 is an apocalyptic number.

It is an amenable number.

492659429 is a deficient number, since it is larger than the sum of its proper divisors (3760891).

492659429 is a wasteful number, since it uses less digits than its factorization.

492659429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760890.

The product of its digits is 1399680, while the sum is 50.

The square root of 492659429 is about 22195.9327129995. The cubic root of 492659429 is about 789.7972181556.

The spelling of 492659429 in words is "four hundred ninety-two million, six hundred fifty-nine thousand, four hundred twenty-nine".