382389102 has 36 divisors (see below), whose sum is σ = 841717656. Its totient is φ = 125438040.

The previous prime is 382389097. The next prime is 382389127. The reversal of 382389102 is 201983283.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 698793 + ... + 699339.

It is an arithmetic number, because the mean of its divisors is an integer number (23381046).

Almost surely, 2^382389102 is an apocalyptic number.

382389102 is an abundant number, since it is smaller than the sum of its proper divisors (459328554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

382389102 is an equidigital number, since it uses as much as digits as its factorization.

382389102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173 (or 623 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 382389102 is about 19554.7718473011. The cubic root of 382389102 is about 725.8304250716.

The spelling of 382389102 in words is "three hundred eighty-two million, three hundred eighty-nine thousand, one hundred two".