38284565 has 8 divisors (see below), whose sum is σ = 50118048. Its totient is φ = 27843280.

The previous prime is 38284559. The next prime is 38284567. The reversal of 38284565 is 56548283.

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

It is not a de Polignac number, because 38284565 - 2⁶ = 38284501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38284567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347987 + ... + 348096.

It is an arithmetic number, because the mean of its divisors is an integer number (6264756).

Almost surely, 2^38284565 is an apocalyptic number.

It is an amenable number.

38284565 is a deficient number, since it is larger than the sum of its proper divisors (11833483).

38284565 is a wasteful number, since it uses less digits than its factorization.

38284565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696099.

The product of its digits is 230400, while the sum is 41.

The square root of 38284565 is about 6187.4522220378. The cubic root of 38284565 is about 337.0346655192.

The spelling of 38284565 in words is "thirty-eight million, two hundred eighty-four thousand, five hundred sixty-five".