45411 has 4 divisors (see below), whose sum is σ = 60552. Its totient is φ = 30272.

The previous prime is 45403. The next prime is 45413. The reversal of 45411 is 11454.

45411 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45411 - 2³ = 45403 is a prime.

It is a D-number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (45413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7566 + ... + 7571.

It is an arithmetic number, because the mean of its divisors is an integer number (15138).

2⁴⁵⁴¹¹ is an apocalyptic number.

45411 is a deficient number, since it is larger than the sum of its proper divisors (15141).

45411 is a wasteful number, since it uses less digits than its factorization.

45411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15140.

The product of its digits is 80, while the sum is 15.

The square root of 45411 is about 213.0985687423. The cubic root of 45411 is about 35.6768926725.

Adding to 45411 its reverse (11454), we get a palindrome (56865).

It can be divided in two parts, 454 and 11, that multiplied together give a palindrome (4994).

The spelling of 45411 in words is "forty-five thousand, four hundred eleven".