38853236 has 6 divisors (see below), whose sum is σ = 67993170. Its totient is φ = 19426616.

The previous prime is 38853181. The next prime is 38853247. The reversal of 38853236 is 63235883.

It can be written as a sum of positive squares in only one way, i.e., 38688400 + 164836 = 6220^2 + 406^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38853236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4856651 + ... + 4856658.

It is an arithmetic number, because the mean of its divisors is an integer number (11332195).

Almost surely, 2^38853236 is an apocalyptic number.

It is an amenable number.

38853236 is a deficient number, since it is larger than the sum of its proper divisors (29139934).

38853236 is a wasteful number, since it uses less digits than its factorization.

38853236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9713313 (or 9713311 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 38853236 is about 6233.2363985333. The cubic root of 38853236 is about 338.6952183305.

The spelling of 38853236 in words is "thirty-eight million, eight hundred fifty-three thousand, two hundred thirty-six".