38328615814 has 8 divisors (see below), whose sum is σ = 57610018728. Its totient is φ = 19125276240.

The previous prime is 38328615781. The next prime is 38328615833. The reversal of 38328615814 is 41851682383.

It is a happy number.

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, 19514607 + ... + 19516570.

It is an arithmetic number, because the mean of its divisors is an integer number (7201252341).

Almost surely, 2^38328615814 is an apocalyptic number.

38328615814 is a deficient number, since it is larger than the sum of its proper divisors (19281402914).

38328615814 is a wasteful number, since it uses less digits than its factorization.

38328615814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39031670.

The product of its digits is 1105920, while the sum is 49.

The spelling of 38328615814 in words is "thirty-eight billion, three hundred twenty-eight million, six hundred fifteen thousand, eight hundred fourteen".