518426130 has 32 divisors (see below), whose sum is σ = 1252584000. Its totient is φ = 137317952.

The previous prime is 518426123. The next prime is 518426131. The reversal of 518426130 is 31624815.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (518426131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53520 + ... + 62459.

It is an arithmetic number, because the mean of its divisors is an integer number (39143250).

Almost surely, 2^518426130 is an apocalyptic number.

518426130 is an abundant number, since it is smaller than the sum of its proper divisors (734157870).

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

518426130 is a wasteful number, since it uses less digits than its factorization.

518426130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116138.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 518426130 is about 22768.9729676154. The cubic root of 518426130 is about 803.3330370038. Note that the first 3 decimals are identical.

The spelling of 518426130 in words is "five hundred eighteen million, four hundred twenty-six thousand, one hundred thirty".