993114951 has 4 divisors (see below), whose sum is σ = 1324153272. Its totient is φ = 662076632.

The previous prime is 993114929. The next prime is 993115037. The reversal of 993114951 is 159411399.

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

It is a cyclic number.

It is not a de Polignac number, because 993114951 - 2⁵ = 993114919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (993114911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165519156 + ... + 165519161.

It is an arithmetic number, because the mean of its divisors is an integer number (331038318).

Almost surely, 2^993114951 is an apocalyptic number.

993114951 is a deficient number, since it is larger than the sum of its proper divisors (331038321).

993114951 is a wasteful number, since it uses less digits than its factorization.

993114951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331038320.

The product of its digits is 43740, while the sum is 42.

The square root of 993114951 is about 31513.7263902573. The cubic root of 993114951 is about 997.6996963270.

The spelling of 993114951 in words is "nine hundred ninety-three million, one hundred fourteen thousand, nine hundred fifty-one".