38863602 has 24 divisors (see below), whose sum is σ = 84324240. Its totient is φ = 12936120.

The previous prime is 38863597. The next prime is 38863603. The reversal of 38863602 is 20636883.

It is not an unprimeable number, because it can be changed into a prime (38863603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18649 + ... + 20627.

It is an arithmetic number, because the mean of its divisors is an integer number (3513510).

Almost surely, 2^38863602 is an apocalyptic number.

38863602 is an abundant number, since it is smaller than the sum of its proper divisors (45460638).

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

38863602 is a wasteful number, since it uses less digits than its factorization.

38863602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3078 (or 3075 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 38863602 is about 6234.0678533362. The cubic root of 38863602 is about 338.7253368209.

The spelling of 38863602 in words is "thirty-eight million, eight hundred sixty-three thousand, six hundred two".