38897355606 has 8 divisors (see below), whose sum is σ = 77794711224. Its totient is φ = 12965785200.

The previous prime is 38897355583. The next prime is 38897355619. The reversal of 38897355606 is 60655379883.

38897355606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

38897355606 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 38897355606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3241446295 + ... + 3241446306.

It is an arithmetic number, because the mean of its divisors is an integer number (9724338903).

Almost surely, 2^38897355606 is an apocalyptic number.

38897355606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38897355606 is a wasteful number, since it uses less digits than its factorization.

38897355606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6482892606.

The product of its (nonzero) digits is 32659200, while the sum is 60.

The spelling of 38897355606 in words is "thirty-eight billion, eight hundred ninety-seven million, three hundred fifty-five thousand, six hundred six".