993164135 has 8 divisors (see below), whose sum is σ = 1193865936. Its totient is φ = 793152000.

The previous prime is 993164113. The next prime is 993164141. The reversal of 993164135 is 531461399.

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

It is not a de Polignac number, because 993164135 - 2¹⁰ = 993163111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 993164092 and 993164101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169241 + ... + 175010.

It is an arithmetic number, because the mean of its divisors is an integer number (149233242).

Almost surely, 2^993164135 is an apocalyptic number.

993164135 is a deficient number, since it is larger than the sum of its proper divisors (200701801).

993164135 is a wasteful number, since it uses less digits than its factorization.

993164135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344833.

The product of its digits is 87480, while the sum is 41.

The square root of 993164135 is about 31514.5067389607. The cubic root of 993164135 is about 997.7161664082.

The spelling of 993164135 in words is "nine hundred ninety-three million, one hundred sixty-four thousand, one hundred thirty-five".