94991966 has 8 divisors (see below), whose sum is σ = 142545744. Its totient is φ = 47476720.

The previous prime is 94991951. The next prime is 94991977. The reversal of 94991966 is 66919949.

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

It is a congruent number.

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, 2375 + ... + 13986.

It is an arithmetic number, because the mean of its divisors is an integer number (17818218).

Almost surely, 2^94991966 is an apocalyptic number.

94991966 is a deficient number, since it is larger than the sum of its proper divisors (47553778).

94991966 is a wasteful number, since it uses less digits than its factorization.

94991966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19266.

The product of its digits is 944784, while the sum is 53.

The square root of 94991966 is about 9746.3822005912. The cubic root of 94991966 is about 456.2774005937.

The spelling of 94991966 in words is "ninety-four million, nine hundred ninety-one thousand, nine hundred sixty-six".