38564302 has 16 divisors (see below), whose sum is σ = 66192480. Its totient is φ = 16507008.

The previous prime is 38564269. The next prime is 38564303. The reversal of 38564302 is 20346583.

38564302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38564303) 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 7 ways as a sum of consecutive naturals, for example, 16978 + ... + 19114.

It is an arithmetic number, because the mean of its divisors is an integer number (4137030).

Almost surely, 2^38564302 is an apocalyptic number.

38564302 is a deficient number, since it is larger than the sum of its proper divisors (27628178).

38564302 is a wasteful number, since it uses less digits than its factorization.

38564302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 38564302 is about 6210.0162640689. The cubic root of 38564302 is about 337.8535539618.

The spelling of 38564302 in words is "thirty-eight million, five hundred sixty-four thousand, three hundred two".