380600641 has 8 divisors (see below), whose sum is σ = 406688040. Its totient is φ = 354924288.

The previous prime is 380600617. The next prime is 380600707. The reversal of 380600641 is 146006083.

It can be written as a sum of positive squares in 4 ways, for example, as 53714241 + 326886400 = 7329^2 + 18080^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 380600641 - 2¹⁷ = 380469569 is a prime.

It is a super-2 number, since 2×380600641² = 289713695859221762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380600741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100846 + ... + 104551.

It is an arithmetic number, because the mean of its divisors is an integer number (50836005).

Almost surely, 2^380600641 is an apocalyptic number.

It is an amenable number.

380600641 is a deficient number, since it is larger than the sum of its proper divisors (26087399).

380600641 is a wasteful number, since it uses less digits than its factorization.

380600641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205523.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 380600641 is about 19508.9887231502. The cubic root of 380600641 is about 724.6970694791.

The spelling of 380600641 in words is "three hundred eighty million, six hundred thousand, six hundred forty-one".