130513834 has 8 divisors (see below), whose sum is σ = 213568128. Its totient is φ = 59324460.

The previous prime is 130513807. The next prime is 130513843. The reversal of 130513834 is 438315031.

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

It is a super-3 number, since 3×130513834³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2966202 + ... + 2966245.

It is an arithmetic number, because the mean of its divisors is an integer number (26696016).

Almost surely, 2^130513834 is an apocalyptic number.

130513834 is a deficient number, since it is larger than the sum of its proper divisors (83054294).

130513834 is a wasteful number, since it uses less digits than its factorization.

130513834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5932460.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 130513834 is about 11424.2651404806. The cubic root of 130513834 is about 507.2462549285.

Adding to 130513834 its reverse (438315031), we get a palindrome (568828865).

The spelling of 130513834 in words is "one hundred thirty million, five hundred thirteen thousand, eight hundred thirty-four".