130427470 has 16 divisors (see below), whose sum is σ = 235989360. Its totient is φ = 51899904.

The previous prime is 130427459. The next prime is 130427477. The reversal of 130427470 is 74724031.

It is a super-2 number, since 2×130427470² = 34022649861201800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130427477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31860 + ... + 35719.

It is an arithmetic number, because the mean of its divisors is an integer number (14749335).

Almost surely, 2^130427470 is an apocalyptic number.

130427470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130427470 is a deficient number, since it is larger than the sum of its proper divisors (105561890).

130427470 is a wasteful number, since it uses less digits than its factorization.

130427470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67779.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 130427470 is about 11420.4846657224. The cubic root of 130427470 is about 507.1343447433.

The spelling of 130427470 in words is "one hundred thirty million, four hundred twenty-seven thousand, four hundred seventy".