986336966 has 4 divisors (see below), whose sum is σ = 1479505452. Its totient is φ = 493168482.

The previous prime is 986336963. The next prime is 986336977. The reversal of 986336966 is 669633689.

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

It is a super-2 number, since 2×986336966² = 1945721220996170312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986336963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246584240 + ... + 246584243.

It is an arithmetic number, because the mean of its divisors is an integer number (369876363).

Almost surely, 2^986336966 is an apocalyptic number.

986336966 is a deficient number, since it is larger than the sum of its proper divisors (493168486).

986336966 is a wasteful number, since it uses less digits than its factorization.

986336966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493168485.

The product of its digits is 7558272, while the sum is 56.

The square root of 986336966 is about 31406.0020696681. The cubic root of 986336966 is about 995.4247543852.

The spelling of 986336966 in words is "nine hundred eighty-six million, three hundred thirty-six thousand, nine hundred sixty-six".