38027313 has 12 divisors (see below), whose sum is σ = 56963088. Its totient is φ = 25351380.

The previous prime is 38027287. The next prime is 38027347. The reversal of 38027313 is 31372083.

38027313 is a `hidden beast` number, since 380 + 273 + 13 = 666.

It is not a de Polignac number, because 38027313 - 2⁵ = 38027281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (38027413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78003 + ... + 78488.

It is an arithmetic number, because the mean of its divisors is an integer number (4746924).

Almost surely, 2^38027313 is an apocalyptic number.

It is an amenable number.

38027313 is a deficient number, since it is larger than the sum of its proper divisors (18935775).

38027313 is an equidigital number, since it uses as much as digits as its factorization.

38027313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156506 (or 156494 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 38027313 is about 6166.6289818668. The cubic root of 38027313 is about 336.2780701911.

Adding to 38027313 its reverse (31372083), we get a palindrome (69399396).

The spelling of 38027313 in words is "thirty-eight million, twenty-seven thousand, three hundred thirteen".