9400364066 has 8 divisors (see below), whose sum is σ = 14104358940. Its totient is φ = 4698911088.

The previous prime is 9400364059. The next prime is 9400364089. The reversal of 9400364066 is 6604630049.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8936866225 + 463497841 = 94535^2 + 21529^2 .

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, 626201 + ... + 641036.

Almost surely, 2^9400364066 is an apocalyptic number.

9400364066 is a deficient number, since it is larger than the sum of its proper divisors (4703994874).

9400364066 is a wasteful number, since it uses less digits than its factorization.

9400364066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270948.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 9400364066 is about 96955.4746571848. The cubic root of 9400364066 is about 2110.4815404027.

The spelling of 9400364066 in words is "nine billion, four hundred million, three hundred sixty-four thousand, sixty-six".