424382829 has 12 divisors (see below), whose sum is σ = 612719136. Its totient is φ = 261158352.

The previous prime is 424382813. The next prime is 424382831. The reversal of 424382829 is 928283424.

It is a happy number.

It is not a de Polignac number, because 424382829 - 2⁴ = 424382813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424382809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 418017 + ... + 419030.

It is an arithmetic number, because the mean of its divisors is an integer number (51059928).

Almost surely, 2^424382829 is an apocalyptic number.

It is an amenable number.

424382829 is a deficient number, since it is larger than the sum of its proper divisors (188336307).

424382829 is a wasteful number, since it uses less digits than its factorization.

424382829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837076 (or 837063 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 424382829 is about 20600.5540944898. The cubic root of 424382829 is about 751.4831858351.

The spelling of 424382829 in words is "four hundred twenty-four million, three hundred eighty-two thousand, eight hundred twenty-nine".