9621466 has 4 divisors (see below), whose sum is σ = 14432202. Its totient is φ = 4810732.

The previous prime is 9621463. The next prime is 9621481. The reversal of 9621466 is 6641269.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 3515625 = 2471^2 + 1875^2 .

It is not an unprimeable number, because it can be changed into a prime (9621463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2405365 + ... + 2405368.

Almost surely, 2^9621466 is an apocalyptic number.

9621466 is a deficient number, since it is larger than the sum of its proper divisors (4810736).

9621466 is a wasteful number, since it uses less digits than its factorization.

9621466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810735.

The product of its digits is 15552, while the sum is 34.

The square root of 9621466 is about 3101.8488035364. The cubic root of 9621466 is about 212.6900058351.

The spelling of 9621466 in words is "nine million, six hundred twenty-one thousand, four hundred sixty-six".