545010344 has 16 divisors (see below), whose sum is σ = 1082006100. Its totient is φ = 256475392.

The previous prime is 545010343. The next prime is 545010371. The reversal of 545010344 is 443010545.

It can be written as a sum of positive squares in 2 ways, for example, as 544662244 + 348100 = 23338^2 + 590^2 .

It is not an unprimeable number, because it can be changed into a prime (545010343) 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, 2003579 + ... + 2003850.

Almost surely, 2^545010344 is an apocalyptic number.

It is an amenable number.

545010344 is a deficient number, since it is larger than the sum of its proper divisors (536995756).

545010344 is a wasteful number, since it uses less digits than its factorization.

545010344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007452 (or 4007448 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 545010344 is about 23345.4566029453. The cubic root of 545010344 is about 816.8360847647.

Adding to 545010344 its reverse (443010545), we get a palindrome (988020889).

The spelling of 545010344 in words is "five hundred forty-five million, ten thousand, three hundred forty-four".