380414665 has 8 divisors (see below), whose sum is σ = 457638408. Its totient is φ = 303571200.

The previous prime is 380414653. The next prime is 380414669. The reversal of 380414665 is 566414083.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 135210384 + 245204281 = 11628^2 + 15659^2 .

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

It is not a de Polignac number, because 380414665 - 2⁵ = 380414633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380414669) 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, 92862 + ... + 96871.

It is an arithmetic number, because the mean of its divisors is an integer number (57204801).

Almost surely, 2^380414665 is an apocalyptic number.

It is an amenable number.

380414665 is a deficient number, since it is larger than the sum of its proper divisors (77223743).

380414665 is a wasteful number, since it uses less digits than its factorization.

380414665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190139.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 380414665 is about 19504.2217224887. The cubic root of 380414665 is about 724.5790120317.

The spelling of 380414665 in words is "three hundred eighty million, four hundred fourteen thousand, six hundred sixty-five".