130585378 has 48 divisors (see below), whose sum is σ = 248133312. Its totient is φ = 50450400.

The previous prime is 130585373. The next prime is 130585387. The reversal of 130585378 is 873585031.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 130585378.

It is not an unprimeable number, because it can be changed into a prime (130585373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265713 + ... + 266203.

It is an arithmetic number, because the mean of its divisors is an integer number (5169444).

Almost surely, 2^130585378 is an apocalyptic number.

130585378 is a deficient number, since it is larger than the sum of its proper divisors (117547934).

130585378 is a wasteful number, since it uses less digits than its factorization.

130585378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679 (or 668 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 130585378 is about 11427.3959413333. The cubic root of 130585378 is about 507.3389240243.

The spelling of 130585378 in words is "one hundred thirty million, five hundred eighty-five thousand, three hundred seventy-eight".