9490001966 has 4 divisors (see below), whose sum is σ = 14235002952. Its totient is φ = 4745000982.

The previous prime is 9490001947. The next prime is 9490001999. The reversal of 9490001966 is 6691000949.

9490001966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2372500490 + ... + 2372500493.

It is an arithmetic number, because the mean of its divisors is an integer number (3558750738).

Almost surely, 2^9490001966 is an apocalyptic number.

9490001966 is a deficient number, since it is larger than the sum of its proper divisors (4745000986).

9490001966 is a wasteful number, since it uses less digits than its factorization.

9490001966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4745000985.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 9490001966 is about 97416.6411143394. The cubic root of 9490001966 is about 2117.1685504853.

The spelling of 9490001966 in words is "nine billion, four hundred ninety million, one thousand, nine hundred sixty-six".