130501470 has 32 divisors (see below), whose sum is σ = 341677440. Its totient is φ = 31636640.

The previous prime is 130501463. The next prime is 130501487. The reversal of 130501470 is 74105031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197400 + ... + 198059.

It is an arithmetic number, because the mean of its divisors is an integer number (10677420).

Almost surely, 2^130501470 is an apocalyptic number.

130501470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130501470 is an abundant number, since it is smaller than the sum of its proper divisors (211175970).

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

130501470 is a wasteful number, since it uses less digits than its factorization.

130501470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395480.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 130501470 is about 11423.7239987668. The cubic root of 130501470 is about 507.2302367268.

The spelling of 130501470 in words is "one hundred thirty million, five hundred one thousand, four hundred seventy".