465541 has 2 divisors, whose sum is σ = 465542. Its totient is φ = 465540.

The previous prime is 465529. The next prime is 465551. The reversal of 465541 is 145564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 448900 + 16641 = 670^2 + 129^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465541 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232770 + 232771.

It is an arithmetic number, because the mean of its divisors is an integer number (232771).

2⁴⁶⁵⁵⁴¹ is an apocalyptic number.

It is an amenable number.

465541 is a deficient number, since it is larger than the sum of its proper divisors (1).

465541 is an equidigital number, since it uses as much as digits as its factorization.

465541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 25.

The square root of 465541 is about 682.3056499839. The cubic root of 465541 is about 77.5031424324.

The spelling of 465541 in words is "four hundred sixty-five thousand, five hundred forty-one".