38103136 has 12 divisors (see below), whose sum is σ = 75015612. Its totient is φ = 19051552.

The previous prime is 38103133. The next prime is 38103139. The reversal of 38103136 is 63130183.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38103133) and next prime (38103139).

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 38103136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38103133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 595330 + ... + 595393.

It is an arithmetic number, because the mean of its divisors is an integer number (6251301).

Almost surely, 2^38103136 is an apocalyptic number.

It is an amenable number.

38103136 is a deficient number, since it is larger than the sum of its proper divisors (36912476).

38103136 is a wasteful number, since it uses less digits than its factorization.

38103136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190733 (or 1190725 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 38103136 is about 6172.7737687364. The cubic root of 38103136 is about 336.5014244262.

The spelling of 38103136 in words is "thirty-eight million, one hundred three thousand, one hundred thirty-six".