79234854000 has 80 divisors (see below), whose sum is σ = 255453188640. Its totient is φ = 21129292800.

The previous prime is 79234853977. The next prime is 79234854001. The reversal of 79234854000 is 45843297.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79234854001) 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, 6596905 + ... + 6608904.

It is an arithmetic number, because the mean of its divisors is an integer number (3193164858).

Almost surely, 2^79234854000 is an apocalyptic number.

It is an amenable number.

79234854000 is an abundant number, since it is smaller than the sum of its proper divisors (176218334640).

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

79234854000 is a wasteful number, since it uses less digits than its factorization.

79234854000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13205835 (or 13205819 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 79234854000 in words is "seventy-nine billion, two hundred thirty-four million, eight hundred fifty-four thousand".