545024034 has 24 divisors (see below), whose sum is σ = 1184402700. Its totient is φ = 181133568.

The previous prime is 545024021. The next prime is 545024041. The reversal of 545024034 is 430420545.

It can be written as a sum of positive squares in 2 ways, for example, as 540423009 + 4601025 = 23247^2 + 2145^2 .

It is a junction number, because it is equal to n+sod(n) for n = 545023989 and 545024007.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 38859 + ... + 50990.

Almost surely, 2^545024034 is an apocalyptic number.

545024034 is an abundant number, since it is smaller than the sum of its proper divisors (639378666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545024034 is a wasteful number, since it uses less digits than its factorization.

545024034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90194 (or 90191 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 545024034 is about 23345.7498059069. The cubic root of 545024034 is about 816.8429240186.

Adding to 545024034 its reverse (430420545), we get a palindrome (975444579).

The spelling of 545024034 in words is "five hundred forty-five million, twenty-four thousand, thirty-four".