38853888 has 36 divisors (see below), whose sum is σ = 103410048. Its totient is φ = 12951040.

The previous prime is 38853887. The next prime is 38853907. The reversal of 38853888 is 88835883.

It is a super-2 number, since 2×38853888² = 3019249225433088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38853888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38853883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24528 + ... + 26063.

Almost surely, 2^38853888 is an apocalyptic number.

It is an amenable number.

38853888 is an abundant number, since it is smaller than the sum of its proper divisors (64556160).

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

38853888 is an equidigital number, since it uses as much as digits as its factorization.

38853888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50610 (or 50596 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 51.

The square root of 38853888 is about 6233.2886985924. The cubic root of 38853888 is about 338.6971128792.

The spelling of 38853888 in words is "thirty-eight million, eight hundred fifty-three thousand, eight hundred eighty-eight".