130434050 has 96 divisors (see below), whose sum is σ = 272363520. Its totient is φ = 46267200.

The previous prime is 130434041. The next prime is 130434089. The reversal of 130434050 is 50434031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1266299 + ... + 1266401.

It is an arithmetic number, because the mean of its divisors is an integer number (2837120).

Almost surely, 2^130434050 is an apocalyptic number.

130434050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130434050 is an abundant number, since it is smaller than the sum of its proper divisors (141929470).

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

130434050 is a wasteful number, since it uses less digits than its factorization.

130434050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 130434050 is about 11420.7727409313. The cubic root of 130434050 is about 507.1428728238.

Adding to 130434050 its reverse (50434031), we get a palindrome (180868081).

The spelling of 130434050 in words is "one hundred thirty million, four hundred thirty-four thousand, fifty".