38587713 has 8 divisors (see below), whose sum is σ = 51480000. Its totient is φ = 25710288.

The previous prime is 38587699. The next prime is 38587723. The reversal of 38587713 is 31778583.

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

It is not a de Polignac number, because 38587713 - 2¹² = 38583617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38587723) 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, 5908 + ... + 10586.

It is an arithmetic number, because the mean of its divisors is an integer number (6435000).

Almost surely, 2^38587713 is an apocalyptic number.

It is an amenable number.

38587713 is a deficient number, since it is larger than the sum of its proper divisors (12892287).

38587713 is a wasteful number, since it uses less digits than its factorization.

38587713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7431.

The product of its digits is 141120, while the sum is 42.

The square root of 38587713 is about 6211.9009167887. The cubic root of 38587713 is about 337.9219063772.

The spelling of 38587713 in words is "thirty-eight million, five hundred eighty-seven thousand, seven hundred thirteen".