4534613 has 4 divisors (see below), whose sum is σ = 4557600. Its totient is φ = 4511628.

The previous prime is 4534603. The next prime is 4534619. The reversal of 4534613 is 3164354.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3164354 = 2 ⋅1582177.

It is a cyclic number.

It is not a de Polignac number, because 4534613 - 2⁶ = 4534549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534619) 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, 11195 + ... + 11592.

It is an arithmetic number, because the mean of its divisors is an integer number (1139400).

Almost surely, 2^4534613 is an apocalyptic number.

It is an amenable number.

4534613 is a deficient number, since it is larger than the sum of its proper divisors (22987).

4534613 is a wasteful number, since it uses less digits than its factorization.

4534613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22986.

The product of its digits is 4320, while the sum is 26.

The square root of 4534613 is about 2129.4630778673. The cubic root of 4534613 is about 165.5185766061.

Adding to 4534613 its reverse (3164354), we get a palindrome (7698967).

The spelling of 4534613 in words is "four million, five hundred thirty-four thousand, six hundred thirteen".