387676 has 12 divisors (see below), whose sum is σ = 714280. Its totient is φ = 183600.

The previous prime is 387659. The next prime is 387677. The reversal of 387676 is 676783.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387677) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2475 + ... + 2626.

2³⁸⁷⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

387676 is a deficient number, since it is larger than the sum of its proper divisors (326604).

387676 is a wasteful number, since it uses less digits than its factorization.

387676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5124 (or 5122 counting only the distinct ones).

The product of its digits is 42336, while the sum is 37.

The square root of 387676 is about 622.6363304530. The cubic root of 387676 is about 72.9160227789.

The spelling of 387676 in words is "three hundred eighty-seven thousand, six hundred seventy-six".