5645101 has 16 divisors (see below), whose sum is σ = 7096320. Its totient is φ = 4362480.

The previous prime is 5645099. The next prime is 5645113. The reversal of 5645101 is 1015465.

It is a cyclic number.

It is not a de Polignac number, because 5645101 - 2¹ = 5645099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645161) 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, 12640 + ... + 13078.

It is an arithmetic number, because the mean of its divisors is an integer number (443520).

Almost surely, 2^5645101 is an apocalyptic number.

It is an amenable number.

5645101 is a deficient number, since it is larger than the sum of its proper divisors (1451219).

5645101 is a wasteful number, since it uses less digits than its factorization.

5645101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5645101 is about 2375.9421289249. The cubic root of 5645101 is about 178.0562566786.

It can be divided in two parts, 564 and 5101, that added together give a palindrome (5665).

The spelling of 5645101 in words is "five million, six hundred forty-five thousand, one hundred one".