993068087 has 8 divisors (see below), whose sum is σ = 1084648320. Its totient is φ = 901704760.

The previous prime is 993068077. The next prime is 993068099. The reversal of 993068087 is 780860399.

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

It is not a de Polignac number, because 993068087 - 2¹⁶ = 993002551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (993068017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44573 + ... + 63030.

It is an arithmetic number, because the mean of its divisors is an integer number (135581040).

Almost surely, 2^993068087 is an apocalyptic number.

993068087 is a deficient number, since it is larger than the sum of its proper divisors (91580233).

993068087 is a wasteful number, since it uses less digits than its factorization.

993068087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108453.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 993068087 is about 31512.9828324772. The cubic root of 993068087 is about 997.6840026304.

The spelling of 993068087 in words is "nine hundred ninety-three million, sixty-eight thousand, eighty-seven".