386380767 has 8 divisors (see below), whose sum is σ = 515765296. Its totient is φ = 257291712.

The previous prime is 386380747. The next prime is 386380781. The reversal of 386380767 is 767083683.

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

It is not a de Polignac number, because 386380767 - 2¹⁰ = 386379743 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 (386380747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70798 + ... + 76059.

It is an arithmetic number, because the mean of its divisors is an integer number (64470662).

Almost surely, 2^386380767 is an apocalyptic number.

386380767 is a deficient number, since it is larger than the sum of its proper divisors (129384529).

386380767 is a wasteful number, since it uses less digits than its factorization.

386380767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147737.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 386380767 is about 19656.5705808516. The cubic root of 386380767 is about 728.3472756202.

The spelling of 386380767 in words is "three hundred eighty-six million, three hundred eighty thousand, seven hundred sixty-seven".