38875569 has 8 divisors (see below), whose sum is σ = 53039712. Its totient is φ = 25314240.

The previous prime is 38875559. The next prime is 38875591. The reversal of 38875569 is 96557883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38875569 - 2¹¹ = 38873521 is a prime.

It is a super-2 number, since 2×38875569² = 3022619730147522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38875559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150552 + ... + 150809.

It is an arithmetic number, because the mean of its divisors is an integer number (6629964).

Almost surely, 2^38875569 is an apocalyptic number.

It is an amenable number.

38875569 is a deficient number, since it is larger than the sum of its proper divisors (14164143).

38875569 is a wasteful number, since it uses less digits than its factorization.

38875569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301407.

The product of its digits is 1814400, while the sum is 51.

The square root of 38875569 is about 6235.0275861459. The cubic root of 38875569 is about 338.7601003692.

It can be divided in two parts, 388 and 75569, that added together give a palindrome (75957).

The spelling of 38875569 in words is "thirty-eight million, eight hundred seventy-five thousand, five hundred sixty-nine".