4561797 has 16 divisors (see below), whose sum is σ = 6721920. Its totient is φ = 2737152.

The previous prime is 4561789. The next prime is 4561801. The reversal of 4561797 is 7971654.

It is not a de Polignac number, because 4561797 - 2³ = 4561789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4561727) 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, 772 + ... + 3117.

It is an arithmetic number, because the mean of its divisors is an integer number (420120).

Almost surely, 2^4561797 is an apocalyptic number.

It is an amenable number.

4561797 is a deficient number, since it is larger than the sum of its proper divisors (2160123).

4561797 is a wasteful number, since it uses less digits than its factorization.

4561797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932.

The product of its digits is 52920, while the sum is 39.

The square root of 4561797 is about 2135.8363701370. The cubic root of 4561797 is about 165.8486669379.

The spelling of 4561797 in words is "four million, five hundred sixty-one thousand, seven hundred ninety-seven".