387260 has 36 divisors (see below), whose sum is σ = 876792. Its totient is φ = 143616.

The previous prime is 387253. The next prime is 387263. The reversal of 387260 is 62783.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 387260.

It is not an unprimeable number, because it can be changed into a prime (387263) by changing a digit.

387260 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, 5747 + ... + 5813.

2³⁸⁷²⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 387260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438396).

387260 is an abundant number, since it is smaller than the sum of its proper divisors (489532).

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

387260 is a wasteful number, since it uses less digits than its factorization.

387260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 387260 is about 622.3021774026. The cubic root of 387260 is about 72.8899323308.

The spelling of 387260 in words is "three hundred eighty-seven thousand, two hundred sixty".