38565346 has 8 divisors (see below), whose sum is σ = 57931740. Its totient is φ = 19254768.

The previous prime is 38565341. The next prime is 38565347. The reversal of 38565346 is 64356583.

38565346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37344321 + 1221025 = 6111^2 + 1105^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 38565299 and 38565308.

It is not an unprimeable number, because it can be changed into a prime (38565341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12181 + ... + 15016.

Almost surely, 2^38565346 is an apocalyptic number.

38565346 is a deficient number, since it is larger than the sum of its proper divisors (19366394).

38565346 is a wasteful number, since it uses less digits than its factorization.

38565346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27908.

The product of its digits is 259200, while the sum is 40.

The square root of 38565346 is about 6210.1003212509. The cubic root of 38565346 is about 337.8566026875.

The spelling of 38565346 in words is "thirty-eight million, five hundred sixty-five thousand, three hundred forty-six".