130378000 has 160 divisors (see below), whose sum is σ = 343549440. Its totient is φ = 47692800.

The previous prime is 130377967. The next prime is 130378009. The reversal of 130378000 is 873031.

It is not an unprimeable number, because it can be changed into a prime (130378009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1785964 + ... + 1786036.

It is an arithmetic number, because the mean of its divisors is an integer number (2147184).

Almost surely, 2^130378000 is an apocalyptic number.

130378000 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 130378000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171774720).

130378000 is an abundant number, since it is smaller than the sum of its proper divisors (213171440).

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

130378000 is a wasteful number, since it uses less digits than its factorization.

130378000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 130378000 is about 11418.3186152778. The cubic root of 130378000 is about 507.0702194263.

The spelling of 130378000 in words is "one hundred thirty million, three hundred seventy-eight thousand".