4541613 has 4 divisors (see below), whose sum is σ = 6055488. Its totient is φ = 3027740.

The previous prime is 4541609. The next prime is 4541629. The reversal of 4541613 is 3161454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4541613 - 2² = 4541609 is a prime.

It is a D-number.

4541613 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4541113) 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 3 ways as a sum of consecutive naturals, for example, 756933 + ... + 756938.

It is an arithmetic number, because the mean of its divisors is an integer number (1513872).

Almost surely, 2^4541613 is an apocalyptic number.

It is an amenable number.

4541613 is a deficient number, since it is larger than the sum of its proper divisors (1513875).

4541613 is a wasteful number, since it uses less digits than its factorization.

4541613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513874.

The product of its digits is 1440, while the sum is 24.

The square root of 4541613 is about 2131.1060508572. The cubic root of 4541613 is about 165.6037021623.

The spelling of 4541613 in words is "four million, five hundred forty-one thousand, six hundred thirteen".