10387255 has 8 divisors (see below), whose sum is σ = 13198032. Its totient is φ = 7820928.

The previous prime is 10387231. The next prime is 10387261. The reversal of 10387255 is 55278301.

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

It is a cyclic number.

It is not a de Polignac number, because 10387255 - 2⁹ = 10386743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 61017 + ... + 61186.

It is an arithmetic number, because the mean of its divisors is an integer number (1649754).

Almost surely, 2^10387255 is an apocalyptic number.

10387255 is a deficient number, since it is larger than the sum of its proper divisors (2810777).

10387255 is a wasteful number, since it uses less digits than its factorization.

10387255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122225.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 10387255 is about 3222.9264651866. The cubic root of 10387255 is about 218.1893747646.

The spelling of 10387255 in words is "ten million, three hundred eighty-seven thousand, two hundred fifty-five".