9409236 has 12 divisors (see below), whose sum is σ = 21954912. Its totient is φ = 3136408.

The previous prime is 9409229. The next prime is 9409247. The reversal of 9409236 is 6329049.

9409236 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 9409197 and 9409206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392040 + ... + 392063.

It is an arithmetic number, because the mean of its divisors is an integer number (1829576).

Almost surely, 2^9409236 is an apocalyptic number.

It is an amenable number.

9409236 is an abundant number, since it is smaller than the sum of its proper divisors (12545676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9409236 is a wasteful number, since it uses less digits than its factorization.

9409236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784110 (or 784108 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 9409236 is about 3067.4477990668. The cubic root of 9409236 is about 211.1145279431.

The spelling of 9409236 in words is "nine million, four hundred nine thousand, two hundred thirty-six".