10182145 has 8 divisors (see below), whose sum is σ = 12516840. Its totient is φ = 7946880.

The previous prime is 10182131. The next prime is 10182149. The reversal of 10182145 is 54128101.

It can be written as a sum of positive squares in 4 ways, for example, as 553536 + 9628609 = 744^2 + 3103^2 .

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

It is not a de Polignac number, because 10182145 - 2¹¹ = 10180097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10182149) 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 7 ways as a sum of consecutive naturals, for example, 24630 + ... + 25039.

It is an arithmetic number, because the mean of its divisors is an integer number (1564605).

Almost surely, 2^10182145 is an apocalyptic number.

It is an amenable number.

10182145 is a deficient number, since it is larger than the sum of its proper divisors (2334695).

10182145 is an equidigital number, since it uses as much as digits as its factorization.

10182145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49715.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 10182145 is about 3190.9473514930. The cubic root of 10182145 is about 216.7436715110.

The spelling of 10182145 in words is "ten million, one hundred eighty-two thousand, one hundred forty-five".