10381055 has 8 divisors (see below), whose sum is σ = 12484800. Its totient is φ = 8286496.

The previous prime is 10381039. The next prime is 10381069. The reversal of 10381055 is 55018301.

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 10381055 - 2⁴ = 10381039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10381055.

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, 506 + ... + 4584.

It is an arithmetic number, because the mean of its divisors is an integer number (1560600).

Almost surely, 2^10381055 is an apocalyptic number.

10381055 is a deficient number, since it is larger than the sum of its proper divisors (2103745).

10381055 is an equidigital number, since it uses as much as digits as its factorization.

10381055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4593.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 10381055 is about 3221.9644628704. The cubic root of 10381055 is about 218.1459547798.

Adding to 10381055 its reverse (55018301), we get a palindrome (65399356).

The spelling of 10381055 in words is "ten million, three hundred eighty-one thousand, fifty-five".