9544212 has 18 divisors (see below), whose sum is σ = 24125738. Its totient is φ = 3181392.

The previous prime is 9544211. The next prime is 9544229. The reversal of 9544212 is 2124459.

It can be written as a sum of positive squares in only one way, i.e., 7817616 + 1726596 = 2796^2 + 1314^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9544211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132523 + ... + 132594.

Almost surely, 2^9544212 is an apocalyptic number.

It is an amenable number.

9544212 is an abundant number, since it is smaller than the sum of its proper divisors (14581526).

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

9544212 is a wasteful number, since it uses less digits than its factorization.

9544212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265127 (or 265122 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 9544212 is about 3089.3708097281. The cubic root of 9544212 is about 212.1192221302.

The spelling of 9544212 in words is "nine million, five hundred forty-four thousand, two hundred twelve".