38277328 has 10 divisors (see below), whose sum is σ = 74162354. Its totient is φ = 19138656.

The previous prime is 38277311. The next prime is 38277329. The reversal of 38277328 is 82377283.

It can be written as a sum of positive squares in only one way, i.e., 29680704 + 8596624 = 5448^2 + 2932^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38277329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196151 + ... + 1196182.

Almost surely, 2^38277328 is an apocalyptic number.

It is an amenable number.

38277328 is a deficient number, since it is larger than the sum of its proper divisors (35885026).

38277328 is a wasteful number, since it uses less digits than its factorization.

38277328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392341 (or 2392335 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 38277328 is about 6186.8673818016. The cubic root of 38277328 is about 337.0134274251.

The spelling of 38277328 in words is "thirty-eight million, two hundred seventy-seven thousand, three hundred twenty-eight".