513341452 has 36 divisors (see below), whose sum is σ = 1027737760. Its totient is φ = 222983424.

The previous prime is 513341429. The next prime is 513341461. The reversal of 513341452 is 254143315.

It is a self number, because there is not a number n which added to its sum of digits gives 513341452.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2052 + ... + 32107.

Almost surely, 2^513341452 is an apocalyptic number.

513341452 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

513341452 is an abundant number, since it is smaller than the sum of its proper divisors (514396308).

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

513341452 is a wasteful number, since it uses less digits than its factorization.

513341452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34210 (or 34191 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 513341452 is about 22657.0397889927. The cubic root of 513341452 is about 800.6980636235.

Adding to 513341452 its reverse (254143315), we get a palindrome (767484767).

The spelling of 513341452 in words is "five hundred thirteen million, three hundred forty-one thousand, four hundred fifty-two".