9482421 has 24 divisors (see below), whose sum is σ = 13966560. Its totient is φ = 5718336.

The previous prime is 9482419. The next prime is 9482437. The reversal of 9482421 is 1242849.

It is not a de Polignac number, because 9482421 - 2¹ = 9482419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9482411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29755 + ... + 30071.

It is an arithmetic number, because the mean of its divisors is an integer number (581940).

Almost surely, 2^9482421 is an apocalyptic number.

It is an amenable number.

9482421 is a deficient number, since it is larger than the sum of its proper divisors (4484139).

9482421 is a wasteful number, since it uses less digits than its factorization.

9482421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 392 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 9482421 is about 3079.3539906935. The cubic root of 9482421 is about 211.6604642681.

The spelling of 9482421 in words is "nine million, four hundred eighty-two thousand, four hundred twenty-one".