10644795 has 48 divisors (see below), whose sum is σ = 21565440. Its totient is φ = 4756032.

The previous prime is 10644793. The next prime is 10644853. The reversal of 10644795 is 59744601.

10644795 is a `hidden beast` number, since 1 + 0 + 644 + 7 + 9 + 5 = 666.

It is not a de Polignac number, because 10644795 - 2¹ = 10644793 is a prime.

It is a super-2 number, since 2×10644795² = 226623321184050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10644793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14446 + ... + 15164.

It is an arithmetic number, because the mean of its divisors is an integer number (449280).

Almost surely, 2^10644795 is an apocalyptic number.

10644795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10644795 is an abundant number, since it is smaller than the sum of its proper divisors (10920645).

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

10644795 is a wasteful number, since it uses less digits than its factorization.

10644795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 10644795 is about 3262.6362040534. The cubic root of 10644795 is about 219.9779247823.

The spelling of 10644795 in words is "ten million, six hundred forty-four thousand, seven hundred ninety-five".