514314432 has 84 divisors (see below), whose sum is σ = 1488673680. Its totient is φ = 169754112.

The previous prime is 514314403. The next prime is 514314433. The reversal of 514314432 is 234413415.

It is a happy number.

514314432 is a `hidden beast` number, since 514 + 3 + 144 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 514314396 and 514314405.

It is not an unprimeable number, because it can be changed into a prime (514314433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54994 + ... + 63662.

Almost surely, 2^514314432 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 514314432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (744336840).

514314432 is an abundant number, since it is smaller than the sum of its proper divisors (974359248).

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

514314432 is a wasteful number, since it uses less digits than its factorization.

514314432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8790 (or 8777 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 514314432 is about 22678.5015378001. The cubic root of 514314432 is about 801.2036215441.

Adding to 514314432 its reverse (234413415), we get a palindrome (748727847).

The spelling of 514314432 in words is "five hundred fourteen million, three hundred fourteen thousand, four hundred thirty-two".