382400050 has 12 divisors (see below), whose sum is σ = 711264186. Its totient is φ = 152960000.

The previous prime is 382400041. The next prime is 382400059. The reversal of 382400050 is 50004283.

It is an interprime number because it is at equal distance from previous prime (382400041) and next prime (382400059).

It can be written as a sum of positive squares in 3 ways, for example, as 138509361 + 243890689 = 11769^2 + 15617^2 .

It is a junction number, because it is equal to n+sod(n) for n = 382399994 and 382400030.

It is not an unprimeable number, because it can be changed into a prime (382400059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3823951 + ... + 3824050.

Almost surely, 2^382400050 is an apocalyptic number.

382400050 is a deficient number, since it is larger than the sum of its proper divisors (328864136).

382400050 is a wasteful number, since it uses less digits than its factorization.

382400050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7648013 (or 7648008 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 382400050 is about 19555.0517769706. The cubic root of 382400050 is about 725.8373519737.

The spelling of 382400050 in words is "three hundred eighty-two million, four hundred thousand, fifty".