38376313 has 4 divisors (see below), whose sum is σ = 38575348. Its totient is φ = 38177280.

The previous prime is 38376307. The next prime is 38376329. The reversal of 38376313 is 31367383.

38376313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31367383 = 137 ⋅228959.

It can be written as a sum of positive squares in 2 ways, for example, as 11002489 + 27373824 = 3317^2 + 5232^2 .

It is a cyclic number.

It is not a de Polignac number, because 38376313 - 2²¹ = 36279161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38376343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99228 + ... + 99613.

It is an arithmetic number, because the mean of its divisors is an integer number (9643837).

Almost surely, 2^38376313 is an apocalyptic number.

It is an amenable number.

38376313 is a deficient number, since it is larger than the sum of its proper divisors (199035).

38376313 is a wasteful number, since it uses less digits than its factorization.

38376313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199034.

The product of its digits is 27216, while the sum is 34.

The square root of 38376313 is about 6194.8618225107. The cubic root of 38376313 is about 337.3036824442.

The spelling of 38376313 in words is "thirty-eight million, three hundred seventy-six thousand, three hundred thirteen".