130017400 has 48 divisors (see below), whose sum is σ = 304389000. Its totient is φ = 51646080.

The previous prime is 130017389. The next prime is 130017409. The reversal of 130017400 is 4710031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130017409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27619 + ... + 31981.

Almost surely, 2^130017400 is an apocalyptic number.

130017400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130017400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152194500).

130017400 is an abundant number, since it is smaller than the sum of its proper divisors (174371600).

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

130017400 is a wasteful number, since it uses less digits than its factorization.

130017400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4528 (or 4519 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 130017400 is about 11402.5172659374. The cubic root of 130017400 is about 506.6023021500.

Adding to 130017400 its reverse (4710031), we get a palindrome (134727431).

The spelling of 130017400 in words is "one hundred thirty million, seventeen thousand, four hundred".