8820466 has 8 divisors (see below), whose sum is σ = 13687020. Its totient is φ = 4258128.

The previous prime is 8820451. The next prime is 8820473. The reversal of 8820466 is 6640288.

8820466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8791225 + 29241 = 2965^2 + 171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75981 + ... + 76096.

Almost surely, 2^8820466 is an apocalyptic number.

8820466 is a deficient number, since it is larger than the sum of its proper divisors (4866554).

8820466 is a wasteful number, since it uses less digits than its factorization.

8820466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152108.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 8820466 is about 2969.9269351282. The cubic root of 8820466 is about 206.6159495157.

The spelling of 8820466 in words is "eight million, eight hundred twenty thousand, four hundred sixty-six".