544014434 has 4 divisors (see below), whose sum is σ = 816021654. Its totient is φ = 272007216.

The previous prime is 544014421. The next prime is 544014437. The reversal of 544014434 is 434410445.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 507375625 + 36638809 = 22525^2 + 6053^2 .

It is a junction number, because it is equal to n+sod(n) for n = 544014397 and 544014406.

It is not an unprimeable number, because it can be changed into a prime (544014437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136003607 + ... + 136003610.

Almost surely, 2^544014434 is an apocalyptic number.

544014434 is a deficient number, since it is larger than the sum of its proper divisors (272007220).

544014434 is a wasteful number, since it uses less digits than its factorization.

544014434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272007219.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 544014434 is about 23324.1170036510. The cubic root of 544014434 is about 816.3382402473.

Adding to 544014434 its reverse (434410445), we get a palindrome (978424879).

The spelling of 544014434 in words is "five hundred forty-four million, fourteen thousand, four hundred thirty-four".