545601134 has 16 divisors (see below), whose sum is σ = 881743968. Its totient is φ = 251704992.

The previous prime is 545601113. The next prime is 545601139. The reversal of 545601134 is 431106545.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 545601097 and 545601106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545601139) 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, 101564 + ... + 106800.

It is an arithmetic number, because the mean of its divisors is an integer number (55108998).

Almost surely, 2^545601134 is an apocalyptic number.

545601134 is a deficient number, since it is larger than the sum of its proper divisors (336142834).

545601134 is a wasteful number, since it uses less digits than its factorization.

545601134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9259.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 545601134 is about 23358.1063872909. The cubic root of 545601134 is about 817.1311276811.

Adding to 545601134 its reverse (431106545), we get a palindrome (976707679).

The spelling of 545601134 in words is "five hundred forty-five million, six hundred one thousand, one hundred thirty-four".