383816102 has 16 divisors (see below), whose sum is σ = 596762640. Its totient is φ = 184921632.

The previous prime is 383816101. The next prime is 383816119. The reversal of 383816102 is 201618383.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383816101) 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 7 ways as a sum of consecutive naturals, for example, 24008 + ... + 36660.

It is an arithmetic number, because the mean of its divisors is an integer number (37297665).

Almost surely, 2^383816102 is an apocalyptic number.

383816102 is a deficient number, since it is larger than the sum of its proper divisors (212946538).

383816102 is a wasteful number, since it uses less digits than its factorization.

383816102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13207.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 383816102 is about 19591.2251275922. The cubic root of 383816102 is about 726.7321891464.

The spelling of 383816102 in words is "three hundred eighty-three million, eight hundred sixteen thousand, one hundred two".