38383113 has 16 divisors (see below), whose sum is σ = 53738496. Its totient is φ = 24322320.

The previous prime is 38383109. The next prime is 38383117. The reversal of 38383113 is 31138383.

It is an interprime number because it is at equal distance from previous prime (38383109) and next prime (38383117).

It is not a de Polignac number, because 38383113 - 2² = 38383109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38383117) 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 15 ways as a sum of consecutive naturals, for example, 9858 + ... + 13188.

It is an arithmetic number, because the mean of its divisors is an integer number (3358656).

Almost surely, 2^38383113 is an apocalyptic number.

It is an amenable number.

38383113 is a deficient number, since it is larger than the sum of its proper divisors (15355383).

38383113 is a wasteful number, since it uses less digits than its factorization.

38383113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3524.

The product of its digits is 5184, while the sum is 30.

The square root of 38383113 is about 6195.4106401432. The cubic root of 38383113 is about 337.3236038436.

The spelling of 38383113 in words is "thirty-eight million, three hundred eighty-three thousand, one hundred thirteen".