380216463 has 8 divisors (see below), whose sum is σ = 553042176. Its totient is φ = 230434200.

The previous prime is 380216453. The next prime is 380216479. The reversal of 380216463 is 364612083.

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

It is not a de Polignac number, because 380216463 - 2⁶ = 380216399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 11521711 = 380216463 / (3 + 8 + 0 + 2 + 1 + 6 + 4 + 6 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380216453) 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, 5760823 + ... + 5760888.

It is an arithmetic number, because the mean of its divisors is an integer number (69130272).

Almost surely, 2^380216463 is an apocalyptic number.

380216463 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

380216463 is a deficient number, since it is larger than the sum of its proper divisors (172825713).

380216463 is a wasteful number, since it uses less digits than its factorization.

380216463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11521725.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 380216463 is about 19499.1400579615. The cubic root of 380216463 is about 724.4531511652.

The spelling of 380216463 in words is "three hundred eighty million, two hundred sixteen thousand, four hundred sixty-three".