4569461 has 4 divisors (see below), whose sum is σ = 4920972. Its totient is φ = 4217952.

The previous prime is 4569437. The next prime is 4569469. The reversal of 4569461 is 1649654.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 844561 + 3724900 = 919^2 + 1930^2 .

It is a cyclic number.

It is not a de Polignac number, because 4569461 - 2¹⁰ = 4568437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4569469) 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 3 ways as a sum of consecutive naturals, for example, 175736 + ... + 175761.

It is an arithmetic number, because the mean of its divisors is an integer number (1230243).

Almost surely, 2^4569461 is an apocalyptic number.

It is an amenable number.

4569461 is a deficient number, since it is larger than the sum of its proper divisors (351511).

4569461 is a wasteful number, since it uses less digits than its factorization.

4569461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351510.

The product of its digits is 25920, while the sum is 35.

The square root of 4569461 is about 2137.6297621431. The cubic root of 4569461 is about 165.9414924212.

The spelling of 4569461 in words is "four million, five hundred sixty-nine thousand, four hundred sixty-one".