38041785 has 16 divisors (see below), whose sum is σ = 67630080. Its totient is φ = 20288880.

The previous prime is 38041777. The next prime is 38041813. The reversal of 38041785 is 58714083.

It is not a de Polignac number, because 38041785 - 2³ = 38041777 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140761 + ... + 141030.

It is an arithmetic number, because the mean of its divisors is an integer number (4226880).

Almost surely, 2^38041785 is an apocalyptic number.

It is an amenable number.

38041785 is a deficient number, since it is larger than the sum of its proper divisors (29588295).

38041785 is a wasteful number, since it uses less digits than its factorization.

38041785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281805 (or 281799 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 38041785 is about 6167.8022828233. The cubic root of 38041785 is about 336.3207237351.

The spelling of 38041785 in words is "thirty-eight million, forty-one thousand, seven hundred eighty-five".