546525613 has 8 divisors (see below), whose sum is σ = 560581560. Its totient is φ = 532504320.

The previous prime is 546525589. The next prime is 546525647. The reversal of 546525613 is 316525645.

It can be written as a sum of positive squares in 4 ways, for example, as 31326409 + 515199204 = 5597^2 + 22698^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 546525613 - 2²⁵ = 512971181 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 (546525913) 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 7 ways as a sum of consecutive naturals, for example, 24931 + ... + 41407.

It is an arithmetic number, because the mean of its divisors is an integer number (70072695).

Almost surely, 2^546525613 is an apocalyptic number.

It is an amenable number.

546525613 is a deficient number, since it is larger than the sum of its proper divisors (14055947).

546525613 is a wasteful number, since it uses less digits than its factorization.

546525613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17327.

The product of its digits is 108000, while the sum is 37.

The square root of 546525613 is about 23377.8872655336. The cubic root of 546525613 is about 817.5923891256.

The spelling of 546525613 in words is "five hundred forty-six million, five hundred twenty-five thousand, six hundred thirteen".