38758550 has 24 divisors (see below), whose sum is σ = 73629216. Its totient is φ = 15172640.

The previous prime is 38758549. The next prime is 38758553. The reversal of 38758550 is 5585783.

38758550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 38758498 and 38758507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38758553) 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 11 ways as a sum of consecutive naturals, for example, 5897 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (3067884).

Almost surely, 2^38758550 is an apocalyptic number.

38758550 is a deficient number, since it is larger than the sum of its proper divisors (34870666).

38758550 is a wasteful number, since it uses less digits than its factorization.

38758550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16552 (or 16547 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 41.

The square root of 38758550 is about 6225.6365136426. The cubic root of 38758550 is about 338.4198591795.

The spelling of 38758550 in words is "thirty-eight million, seven hundred fifty-eight thousand, five hundred fifty".