130710400 has 48 divisors (see below), whose sum is σ = 322903440. Its totient is φ = 52282880.

The previous prime is 130710397. The next prime is 130710409. The reversal of 130710400 is 4017031.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130710409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17224 + ... + 23623.

It is an arithmetic number, because the mean of its divisors is an integer number (6727155).

Almost surely, 2^130710400 is an apocalyptic number.

130710400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130710400 is an abundant number, since it is smaller than the sum of its proper divisors (192193040).

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

130710400 is an equidigital number, since it uses as much as digits as its factorization.

130710400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40871 (or 40854 counting only the distinct ones).

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

The square root of 130710400 is about 11432.8649077998. The cubic root of 130710400 is about 507.5007805726.

Adding to 130710400 its reverse (4017031), we get a palindrome (134727431).

The spelling of 130710400 in words is "one hundred thirty million, seven hundred ten thousand, four hundred".