38856397598 has 8 divisors (see below), whose sum is σ = 58289411592. Its totient is φ = 19426593736.

The previous prime is 38856397529. The next prime is 38856397607. The reversal of 38856397598 is 89579365883.

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

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, 772040 + ... + 820827.

It is an arithmetic number, because the mean of its divisors is an integer number (7286176449).

Almost surely, 2^38856397598 is an apocalyptic number.

38856397598 is a deficient number, since it is larger than the sum of its proper divisors (19433013994).

38856397598 is a wasteful number, since it uses less digits than its factorization.

38856397598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605066.

The product of its digits is 391910400, while the sum is 71.

The spelling of 38856397598 in words is "thirty-eight billion, eight hundred fifty-six million, three hundred ninety-seven thousand, five hundred ninety-eight".