38745083 has 4 divisors (see below), whose sum is σ = 41725488. Its totient is φ = 35764680.

The previous prime is 38745059. The next prime is 38745089. The reversal of 38745083 is 38054783.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38745083 - 2⁶ = 38745019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38745089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490183 + ... + 1490208.

It is an arithmetic number, because the mean of its divisors is an integer number (10431372).

Almost surely, 2^38745083 is an apocalyptic number.

38745083 is a deficient number, since it is larger than the sum of its proper divisors (2980405).

38745083 is a wasteful number, since it uses less digits than its factorization.

38745083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980404.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 38745083 is about 6224.5548435209. The cubic root of 38745083 is about 338.3806589842.

The spelling of 38745083 in words is "thirty-eight million, seven hundred forty-five thousand, eighty-three".