38840852 has 24 divisors (see below), whose sum is σ = 72394560. Its totient is φ = 18170240.

The previous prime is 38840833. The next prime is 38840917. The reversal of 38840852 is 25804883.

It is a super-2 number, since 2×38840852² = 3017223568171808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10577 + ... + 13767.

It is an arithmetic number, because the mean of its divisors is an integer number (3016440).

Almost surely, 2^38840852 is an apocalyptic number.

It is an amenable number.

38840852 is a deficient number, since it is larger than the sum of its proper divisors (33553708).

38840852 is a wasteful number, since it uses less digits than its factorization.

38840852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391 (or 3389 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 38840852 is about 6232.2429349312. The cubic root of 38840852 is about 338.6592295024.

The spelling of 38840852 in words is "thirty-eight million, eight hundred forty thousand, eight hundred fifty-two".