380448313 has 8 divisors (see below), whose sum is σ = 453702528. Its totient is φ = 311920224.

The previous prime is 380448301. The next prime is 380448323. The reversal of 380448313 is 313844083.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 380448313 - 2⁵ = 380448281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380448323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1181356 + ... + 1181677.

It is an arithmetic number, because the mean of its divisors is an integer number (56712816).

Almost surely, 2^380448313 is an apocalyptic number.

It is an amenable number.

380448313 is a deficient number, since it is larger than the sum of its proper divisors (73254215).

380448313 is a wasteful number, since it uses less digits than its factorization.

380448313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363063.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 380448313 is about 19505.0842858984. The cubic root of 380448313 is about 724.6003746114.

The spelling of 380448313 in words is "three hundred eighty million, four hundred forty-eight thousand, three hundred thirteen".