380237382 has 128 divisors (see below), whose sum is σ = 1024942080. Its totient is φ = 102176640.

The previous prime is 380237369. The next prime is 380237387. The reversal of 380237382 is 283732083.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380237387) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 433128 + ... + 434004.

It is an arithmetic number, because the mean of its divisors is an integer number (8007360).

Almost surely, 2^380237382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 380237382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512471040).

380237382 is an abundant number, since it is smaller than the sum of its proper divisors (644704698).

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

380237382 is a wasteful number, since it uses less digits than its factorization.

380237382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963 (or 957 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 380237382 is about 19499.6764588544. The cubic root of 380237382 is about 724.4664370685.

The spelling of 380237382 in words is "three hundred eighty million, two hundred thirty-seven thousand, three hundred eighty-two".