38079748052 has 6 divisors (see below), whose sum is σ = 66639559098. Its totient is φ = 19039874024.

The previous prime is 38079748051. The next prime is 38079748067. The reversal of 38079748052 is 25084797083.

It can be written as a sum of positive squares in only one way, i.e., 23736332356 + 14343415696 = 154066^2 + 119764^2 .

It is a junction number, because it is equal to n+sod(n) for n = 38079747985 and 38079748003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38079748051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4759968503 + ... + 4759968510.

It is an arithmetic number, because the mean of its divisors is an integer number (11106593183).

Almost surely, 2^38079748052 is an apocalyptic number.

It is an amenable number.

38079748052 is a deficient number, since it is larger than the sum of its proper divisors (28559811046).

38079748052 is a wasteful number, since it uses less digits than its factorization.

38079748052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9519937017 (or 9519937015 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 38079748052 in words is "thirty-eight billion, seventy-nine million, seven hundred forty-eight thousand, fifty-two".