38373348784 has 20 divisors (see below), whose sum is σ = 78261435640. Its totient is φ = 18176849280.

The previous prime is 38373348779. The next prime is 38373348829. The reversal of 38373348784 is 48784337383.

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, 63113757 + ... + 63114364.

It is an arithmetic number, because the mean of its divisors is an integer number (3913071782).

Almost surely, 2^38373348784 is an apocalyptic number.

It is an amenable number.

38373348784 is an abundant number, since it is smaller than the sum of its proper divisors (39888086856).

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

38373348784 is a wasteful number, since it uses less digits than its factorization.

38373348784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126228148 (or 126228142 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 58.

The spelling of 38373348784 in words is "thirty-eight billion, three hundred seventy-three million, three hundred forty-eight thousand, seven hundred eighty-four".