9849429 has 24 divisors (see below), whose sum is σ = 15100800. Its totient is φ = 6168960.

The previous prime is 9849421. The next prime is 9849449. The reversal of 9849429 is 9249489.

9849429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9849429 - 2³ = 9849421 is a prime.

It is a super-2 number, since 2×9849429² = 194022503252082, which contains 22 as substring.

9849429 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9849421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40749 + ... + 40989.

It is an arithmetic number, because the mean of its divisors is an integer number (629200).

Almost surely, 2^9849429 is an apocalyptic number.

It is an amenable number.

9849429 is a deficient number, since it is larger than the sum of its proper divisors (5251371).

9849429 is a wasteful number, since it uses less digits than its factorization.

9849429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 502 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 9849429 is about 3138.3799961126. The cubic root of 9849429 is about 214.3566780206.

The spelling of 9849429 in words is "nine million, eight hundred forty-nine thousand, four hundred twenty-nine".