79288238943 has 24 divisors (see below), whose sum is σ = 115535452032. Its totient is φ = 52395637248.

The previous prime is 79288238849. The next prime is 79288238947. The reversal of 79288238943 is 34983288297.

It is not a de Polignac number, because 79288238943 - 2¹⁶ = 79288173407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79288238947) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382855 + ... + 552407.

It is an arithmetic number, because the mean of its divisors is an integer number (4813977168).

Almost surely, 2^79288238943 is an apocalyptic number.

79288238943 is a deficient number, since it is larger than the sum of its proper divisors (36247213089).

79288238943 is a wasteful number, since it uses less digits than its factorization.

79288238943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170015 (or 170012 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The spelling of 79288238943 in words is "seventy-nine billion, two hundred eighty-eight million, two hundred thirty-eight thousand, nine hundred forty-three".