380559463 has 4 divisors (see below), whose sum is σ = 380598480. Its totient is φ = 380520448.

The previous prime is 380559457. The next prime is 380559469. The reversal of 380559463 is 364955083.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 364955083 = 113 ⋅3229691.

It is an interprime number because it is at equal distance from previous prime (380559457) and next prime (380559469).

It is a cyclic number.

It is not a de Polignac number, because 380559463 - 2¹³ = 380551271 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 (380559469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9678 + ... + 29236.

It is an arithmetic number, because the mean of its divisors is an integer number (95149620).

Almost surely, 2^380559463 is an apocalyptic number.

380559463 is a deficient number, since it is larger than the sum of its proper divisors (39017).

380559463 is a wasteful number, since it uses less digits than its factorization.

380559463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39016.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 380559463 is about 19507.9333349281. The cubic root of 380559463 is about 724.6709330261.

The spelling of 380559463 in words is "three hundred eighty million, five hundred fifty-nine thousand, four hundred sixty-three".