9382420 has 12 divisors (see below), whose sum is σ = 19703124. Its totient is φ = 3752960.

The previous prime is 9382411. The next prime is 9382421. The reversal of 9382420 is 242839.

It can be written as a sum of positive squares in 2 ways, for example, as 5438224 + 3944196 = 2332^2 + 1986^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9382421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234541 + ... + 234580.

It is an arithmetic number, because the mean of its divisors is an integer number (1641927).

Almost surely, 2^9382420 is an apocalyptic number.

It is an amenable number.

9382420 is an abundant number, since it is smaller than the sum of its proper divisors (10320704).

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

9382420 is a wasteful number, since it uses less digits than its factorization.

9382420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469130 (or 469128 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 9382420 is about 3063.0736197486. The cubic root of 9382420 is about 210.9137807257.

The spelling of 9382420 in words is "nine million, three hundred eighty-two thousand, four hundred twenty".