518413030 has 8 divisors (see below), whose sum is σ = 933143472. Its totient is φ = 207365208.

The previous prime is 518413009. The next prime is 518413033. The reversal of 518413030 is 30314815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 518412986 and 518413004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (518413033) 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, 25920642 + ... + 25920661.

It is an arithmetic number, because the mean of its divisors is an integer number (116642934).

Almost surely, 2^518413030 is an apocalyptic number.

518413030 is a deficient number, since it is larger than the sum of its proper divisors (414730442).

518413030 is a wasteful number, since it uses less digits than its factorization.

518413030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51841310.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 518413030 is about 22768.6852936220. The cubic root of 518413030 is about 803.3262705294.

Adding to 518413030 its reverse (30314815), we get a palindrome (548727845).

The spelling of 518413030 in words is "five hundred eighteen million, four hundred thirteen thousand, thirty".