38396577580900 has 216 divisors, whose sum is σ = 106029779284800. Its totient is φ = 11934422035200.

The previous prime is 38396577580861. The next prime is 38396577580919. The reversal of 38396577580900 is 908577569383.

It is a Harshad number since it is a multiple of its sum of digits (70).

It is a self number, because there is not a number n which added to its sum of digits gives 38396577580900.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18357946 + ... + 20342254.

It is an arithmetic number, because the mean of its divisors is an integer number (490878607800).

Almost surely, 2^{38396577580900} 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 38396577580900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53014889642400).

38396577580900 is an abundant number, since it is smaller than the sum of its proper divisors (67633201703900).

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

38396577580900 is a wasteful number, since it uses less digits than its factorization.

38396577580900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984707 (or 1984693 counting only the distinct ones).

The product of its (nonzero) digits is 342921600, while the sum is 70.

The spelling of 38396577580900 in words is "thirty-eight trillion, three hundred ninety-six billion, five hundred seventy-seven million, five hundred eighty thousand, nine hundred".