8964946 has 8 divisors (see below), whose sum is σ = 13491324. Its totient is φ = 4467840.

The previous prime is 8964929. The next prime is 8964947. The reversal of 8964946 is 6494698.

It can be written as a sum of positive squares in 2 ways, for example, as 5313025 + 3651921 = 2305^2 + 1911^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 8964896 and 8964905.

It is not an unprimeable number, because it can be changed into a prime (8964947) 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, 6535 + ... + 7786.

Almost surely, 2^8964946 is an apocalyptic number.

8964946 is a deficient number, since it is larger than the sum of its proper divisors (4526378).

8964946 is a wasteful number, since it uses less digits than its factorization.

8964946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14636.

The product of its digits is 373248, while the sum is 46.

The square root of 8964946 is about 2994.1519667512. The cubic root of 8964946 is about 207.7379744188.

The spelling of 8964946 in words is "eight million, nine hundred sixty-four thousand, nine hundred forty-six".