38532242 has 16 divisors (see below), whose sum is σ = 68333760. Its totient is φ = 15944208.

The previous prime is 38532239. The next prime is 38532259. The reversal of 38532242 is 24223583.

38532242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a zygodrome in base 8.

It is an unprimeable number.

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, 47048 + ... + 47859.

It is an arithmetic number, because the mean of its divisors is an integer number (4270860).

Almost surely, 2^38532242 is an apocalyptic number.

38532242 is a deficient number, since it is larger than the sum of its proper divisors (29801518).

38532242 is a wasteful number, since it uses less digits than its factorization.

38532242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94945.

The product of its digits is 11520, while the sum is 29.

The square root of 38532242 is about 6207.4344136688. The cubic root of 38532242 is about 337.7599044178.

The spelling of 38532242 in words is "thirty-eight million, five hundred thirty-two thousand, two hundred forty-two".