8769046993 has 4 divisors (see below), whose sum is σ = 10021768000. Its totient is φ = 7516325988.

The previous prime is 8769046961. The next prime is 8769047003. The reversal of 8769046993 is 3996409678.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3996409678 = 2 ⋅1998204839.

It is a cyclic number.

It is not a de Polignac number, because 8769046993 - 2⁵ = 8769046961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8769046903) 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, 626360493 + ... + 626360506.

It is an arithmetic number, because the mean of its divisors is an integer number (2505442000).

Almost surely, 2^8769046993 is an apocalyptic number.

It is an amenable number.

8769046993 is a deficient number, since it is larger than the sum of its proper divisors (1252721007).

8769046993 is a wasteful number, since it uses less digits than its factorization.

8769046993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252721006.

The product of its (nonzero) digits is 17635968, while the sum is 61.

The square root of 8769046993 is about 93643.1897844152. The cubic root of 8769046993 is about 2062.1367680537.

The spelling of 8769046993 in words is "eight billion, seven hundred sixty-nine million, forty-six thousand, nine hundred ninety-three".