72376918092 has 48 divisors (see below), whose sum is σ = 187674463200. Its totient is φ = 24121704960.

The previous prime is 72376918091. The next prime is 72376918093. The reversal of 72376918092 is 29081967327.

72376918092 is a `hidden beast` number, since 7 + 2 + 376 + 9 + 180 + 92 = 666.

It is an interprime number because it is at equal distance from previous prime (72376918091) and next prime (72376918093).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (72376918091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652884 + ... + 755652.

It is an arithmetic number, because the mean of its divisors is an integer number (3909884650).

Almost surely, 2^72376918092 is an apocalyptic number.

It is an amenable number.

72376918092 is an abundant number, since it is smaller than the sum of its proper divisors (115297545108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72376918092 is a wasteful number, since it uses less digits than its factorization.

72376918092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109303 (or 109295 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 72376918092 in words is "seventy-two billion, three hundred seventy-six million, nine hundred eighteen thousand, ninety-two".