386514 has 24 divisors (see below), whose sum is σ = 849420. Its totient is φ = 127008.

The previous prime is 386501. The next prime is 386521. The reversal of 386514 is 415683.

386514 is a `hidden beast` number, since 3 + 8 + 651 + 4 = 666.

386514 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 321489 + 65025 = 567^2 + 255^2 .

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 386514.

It is an unprimeable number.

386514 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1864 + ... + 2060.

2³⁸⁶⁵¹⁴ is an apocalyptic number.

386514 is an abundant number, since it is smaller than the sum of its proper divisors (462906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

386514 is a wasteful number, since it uses less digits than its factorization.

386514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 311 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 386514 is about 621.7025012013. The cubic root of 386514 is about 72.8430982979.

It can be divided in two parts, 386 and 514, that added together give a square (900 = 30²).

The spelling of 386514 in words is "three hundred eighty-six thousand, five hundred fourteen".