130427936 has 24 divisors (see below), whose sum is σ = 257155920. Its totient is φ = 65118528.

The previous prime is 130427933. The next prime is 130427977. The reversal of 130427936 is 639724031.

It is a super-2 number, since 2×130427936² = 34022892978440192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130427896 and 130427905.

It is not an unprimeable number, because it can be changed into a prime (130427933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22595 + ... + 27773.

It is an arithmetic number, because the mean of its divisors is an integer number (10714830).

Almost surely, 2^130427936 is an apocalyptic number.

130427936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130427936 is a deficient number, since it is larger than the sum of its proper divisors (126727984).

130427936 is an equidigital number, since it uses as much as digits as its factorization.

130427936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5976 (or 5968 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 130427936 is about 11420.5050676404. The cubic root of 130427936 is about 507.1349487171.

The spelling of 130427936 in words is "one hundred thirty million, four hundred twenty-seven thousand, nine hundred thirty-six".