38682741 has 8 divisors (see below), whose sum is σ = 51761664. Its totient is φ = 25696160.

The previous prime is 38682737. The next prime is 38682793. The reversal of 38682741 is 14728683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38682741 - 2² = 38682737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38682741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38682341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22101 + ... + 23786.

It is an arithmetic number, because the mean of its divisors is an integer number (6470208).

Almost surely, 2^38682741 is an apocalyptic number.

It is an amenable number.

38682741 is a deficient number, since it is larger than the sum of its proper divisors (13078923).

38682741 is a wasteful number, since it uses less digits than its factorization.

38682741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46171.

The product of its digits is 64512, while the sum is 39.

The square root of 38682741 is about 6219.5450798270. The cubic root of 38682741 is about 338.1990733491.

The spelling of 38682741 in words is "thirty-eight million, six hundred eighty-two thousand, seven hundred forty-one".