38477483852 has 48 divisors (see below), whose sum is σ = 71820574560. Its totient is φ = 18002460672.

The previous prime is 38477483839. The next prime is 38477483857. The reversal of 38477483852 is 25838477483.

It is a junction number, because it is equal to n+sod(n) for n = 38477483791 and 38477483800.

It is not an unprimeable number, because it can be changed into a prime (38477483857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085603 + ... + 1120485.

It is an arithmetic number, because the mean of its divisors is an integer number (1496261970).

Almost surely, 2^38477483852 is an apocalyptic number.

It is an amenable number.

38477483852 is a deficient number, since it is larger than the sum of its proper divisors (33343090708).

38477483852 is a wasteful number, since it uses less digits than its factorization.

38477483852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35210 (or 35208 counting only the distinct ones).

The product of its digits is 36126720, while the sum is 59.

The spelling of 38477483852 in words is "thirty-eight billion, four hundred seventy-seven million, four hundred eighty-three thousand, eight hundred fifty-two".