993249366 has 16 divisors (see below), whose sum is σ = 1990407600. Its totient is φ = 330431648.

The previous prime is 993249343. The next prime is 993249379. The reversal of 993249366 is 663942399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159561 + ... + 165668.

It is an arithmetic number, because the mean of its divisors is an integer number (124400475).

Almost surely, 2^993249366 is an apocalyptic number.

993249366 is an abundant number, since it is smaller than the sum of its proper divisors (997158234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

993249366 is a wasteful number, since it uses less digits than its factorization.

993249366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325743.

The product of its digits is 1889568, while the sum is 51.

The square root of 993249366 is about 31515.8589602124. The cubic root of 993249366 is about 997.7447061400.

The spelling of 993249366 in words is "nine hundred ninety-three million, two hundred forty-nine thousand, three hundred sixty-six".