514324044 has 72 divisors (see below), whose sum is σ = 1404049920. Its totient is φ = 157807872.

The previous prime is 514324043. The next prime is 514324051. The reversal of 514324044 is 440423415.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 514323999 and 514324017.

It is not an unprimeable number, because it can be changed into a prime (514324043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190069 + ... + 192755.

Almost surely, 2^514324044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 514324044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (702024960).

514324044 is an abundant number, since it is smaller than the sum of its proper divisors (889725876).

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

514324044 is a wasteful number, since it uses less digits than its factorization.

514324044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3119 (or 3114 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 514324044 is about 22678.7134555733. The cubic root of 514324044 is about 801.2086127329.

Adding to 514324044 its reverse (440423415), we get a palindrome (954747459).

The spelling of 514324044 in words is "five hundred fourteen million, three hundred twenty-four thousand, forty-four".