7994164803 has 8 divisors (see below), whose sum is σ = 10735569600. Its totient is φ = 5291101608.

The previous prime is 7994164769. The next prime is 7994164859. The reversal of 7994164803 is 3084614997.

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

It is not a de Polignac number, because 7994164803 - 2²⁰ = 7993116227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7994164403) 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, 9584913 + ... + 9585746.

It is an arithmetic number, because the mean of its divisors is an integer number (1341946200).

Almost surely, 2^7994164803 is an apocalyptic number.

7994164803 is a deficient number, since it is larger than the sum of its proper divisors (2741404797).

7994164803 is a wasteful number, since it uses less digits than its factorization.

7994164803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19170801.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 7994164803 is about 89410.0934067290. The cubic root of 7994164803 is about 1999.5136153079.

The spelling of 7994164803 in words is "seven billion, nine hundred ninety-four million, one hundred sixty-four thousand, eight hundred three".