10168545 has 16 divisors (see below), whose sum is σ = 16390080. Its totient is φ = 5383104.

The previous prime is 10168541. The next prime is 10168559. The reversal of 10168545 is 54586101.

It is not a de Polignac number, because 10168545 - 2² = 10168541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10168541) 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 15 ways as a sum of consecutive naturals, for example, 354 + ... + 4523.

It is an arithmetic number, because the mean of its divisors is an integer number (1024380).

Almost surely, 2^10168545 is an apocalyptic number.

10168545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10168545 is a deficient number, since it is larger than the sum of its proper divisors (6221535).

10168545 is a wasteful number, since it uses less digits than its factorization.

10168545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5024.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 10168545 is about 3188.8156108499. The cubic root of 10168545 is about 216.6471290733.

The spelling of 10168545 in words is "ten million, one hundred sixty-eight thousand, five hundred forty-five".