38860036 has 6 divisors (see below), whose sum is σ = 68005070. Its totient is φ = 19430016.

The previous prime is 38860013. The next prime is 38860037. The reversal of 38860036 is 63006883.

It can be written as a sum of positive squares in only one way, i.e., 38564100 + 295936 = 6210^2 + 544^2 .

It is a junction number, because it is equal to n+sod(n) for n = 38859983 and 38860010.

It is not an unprimeable number, because it can be changed into a prime (38860037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4857501 + ... + 4857508.

Almost surely, 2^38860036 is an apocalyptic number.

It is an amenable number.

38860036 is a deficient number, since it is larger than the sum of its proper divisors (29145034).

38860036 is a wasteful number, since it uses less digits than its factorization.

38860036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715013 (or 9715011 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 38860036 is about 6233.7818376969. The cubic root of 38860036 is about 338.7149763856.

The spelling of 38860036 in words is "thirty-eight million, eight hundred sixty thousand, thirty-six".