368897826672 has 120 divisors (see below), whose sum is σ = 1088157870800. Its totient is φ = 116341899264.

The previous prime is 368897826667. The next prime is 368897826701. The reversal of 368897826672 is 276628798863.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 368897826672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2016318 + ... + 2191650.

Almost surely, 2^368897826672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 368897826672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (544078935400).

368897826672 is an abundant number, since it is smaller than the sum of its proper divisors (719260044128).

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

368897826672 is a wasteful number, since it uses less digits than its factorization.

368897826672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176135 (or 176126 counting only the distinct ones).

The product of its digits is 585252864, while the sum is 72.

The spelling of 368897826672 in words is "three hundred sixty-eight billion, eight hundred ninety-seven million, eight hundred twenty-six thousand, six hundred seventy-two".