380407711 has 8 divisors (see below), whose sum is σ = 384689360. Its totient is φ = 376140672.

The previous prime is 380407681. The next prime is 380407723. The reversal of 380407711 is 117704083.

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 380407711 - 2⁵ = 380407679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380407771) 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, 53671 + ... + 60343.

It is an arithmetic number, because the mean of its divisors is an integer number (48086170).

Almost surely, 2^380407711 is an apocalyptic number.

380407711 is a deficient number, since it is larger than the sum of its proper divisors (4281649).

380407711 is a wasteful number, since it uses less digits than its factorization.

380407711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7305.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 380407711 is about 19504.0434525767. The cubic root of 380407711 is about 724.5745968907.

The spelling of 380407711 in words is "three hundred eighty million, four hundred seven thousand, seven hundred eleven".