130513434 has 8 divisors (see below), whose sum is σ = 261026880. Its totient is φ = 43504476.

The previous prime is 130513399. The next prime is 130513447. The reversal of 130513434 is 434315031.

It is a happy number.

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

130513434 is an admirable number.

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, 10876114 + ... + 10876125.

It is an arithmetic number, because the mean of its divisors is an integer number (32628360).

Almost surely, 2^130513434 is an apocalyptic number.

130513434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130513434 is a wasteful number, since it uses less digits than its factorization.

130513434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21752244.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 130513434 is about 11424.2476338707. The cubic root of 130513434 is about 507.2457367237.

Adding to 130513434 its reverse (434315031), we get a palindrome (564828465).

The spelling of 130513434 in words is "one hundred thirty million, five hundred thirteen thousand, four hundred thirty-four".