4561371 has 12 divisors (see below), whose sum is σ = 6801600. Its totient is φ = 2942640.

The previous prime is 4561369. The next prime is 4561379. The reversal of 4561371 is 1731654.

4561371 is a `hidden beast` number, since 45 + 613 + 7 + 1 = 666.

It is not a de Polignac number, because 4561371 - 2¹ = 4561369 is a prime.

It is a super-2 number, since 2×4561371² = 41612210799282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4561379) 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 11 ways as a sum of consecutive naturals, for example, 7896 + ... + 8453.

It is an arithmetic number, because the mean of its divisors is an integer number (566800).

Almost surely, 2^4561371 is an apocalyptic number.

4561371 is a deficient number, since it is larger than the sum of its proper divisors (2240229).

4561371 is a wasteful number, since it uses less digits than its factorization.

4561371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16386 (or 16383 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 4561371 is about 2135.7366410679. The cubic root of 4561371 is about 165.8435042260.

It can be divided in two parts, 45 and 61371, that added together give a palindrome (61416).

The spelling of 4561371 in words is "four million, five hundred sixty-one thousand, three hundred seventy-one".