380050843 has 4 divisors (see below), whose sum is σ = 382567888. Its totient is φ = 377533800.

The previous prime is 380050807. The next prime is 380050849. The reversal of 380050843 is 348050083.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380050843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380050849) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1258296 + ... + 1258597.

It is an arithmetic number, because the mean of its divisors is an integer number (95641972).

Almost surely, 2^380050843 is an apocalyptic number.

380050843 is a deficient number, since it is larger than the sum of its proper divisors (2517045).

380050843 is a wasteful number, since it uses less digits than its factorization.

380050843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517044.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 380050843 is about 19494.8927414336. The cubic root of 380050843 is about 724.3479467459.

The spelling of 380050843 in words is "three hundred eighty million, fifty thousand, eight hundred forty-three".