9466820 has 48 divisors (see below), whose sum is σ = 22292928. Its totient is φ = 3346560.

The previous prime is 9466819. The next prime is 9466829. The reversal of 9466820 is 286649.

It is not an unprimeable number, because it can be changed into a prime (9466829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7559 + ... + 8721.

It is an arithmetic number, because the mean of its divisors is an integer number (464436).

Almost surely, 2^9466820 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9466820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11146464).

9466820 is an abundant number, since it is smaller than the sum of its proper divisors (12826108).

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

9466820 is a wasteful number, since it uses less digits than its factorization.

9466820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220 (or 1218 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 9466820 is about 3076.8197867278. The cubic root of 9466820 is about 211.5443220754.

The spelling of 9466820 in words is "nine million, four hundred sixty-six thousand, eight hundred twenty".