386121367 has 4 divisors (see below), whose sum is σ = 386269240. Its totient is φ = 385973496.

The previous prime is 386121361. The next prime is 386121371. The reversal of 386121367 is 763121683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 763121683 = 907 ⋅841369.

It is a cyclic number.

It is not a de Polignac number, because 386121367 - 2¹¹ = 386119319 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 (386121361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69948 + ... + 75265.

It is an arithmetic number, because the mean of its divisors is an integer number (96567310).

Almost surely, 2^386121367 is an apocalyptic number.

386121367 is a deficient number, since it is larger than the sum of its proper divisors (147873).

386121367 is a wasteful number, since it uses less digits than its factorization.

386121367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147872.

The product of its digits is 36288, while the sum is 37.

The square root of 386121367 is about 19649.9711704623. The cubic root of 386121367 is about 728.1842450936.

The spelling of 386121367 in words is "three hundred eighty-six million, one hundred twenty-one thousand, three hundred sixty-seven".