130937227 has 6 divisors (see below), whose sum is σ = 138191748. Its totient is φ = 124045452.

The previous prime is 130937203. The next prime is 130937249. The reversal of 130937227 is 722739031.

It is not a de Polignac number, because 130937227 - 2²³ = 122548619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130937192 and 130937201.

It is not an unprimeable number, because it can be changed into a prime (130937267) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 180993 + ... + 181714.

It is an arithmetic number, because the mean of its divisors is an integer number (23031958).

Almost surely, 2^130937227 is an apocalyptic number.

130937227 is a deficient number, since it is larger than the sum of its proper divisors (7254521).

130937227 is an equidigital number, since it uses as much as digits as its factorization.

130937227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362745 (or 362726 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 130937227 is about 11442.7805624332. The cubic root of 130937227 is about 507.7941730797.

The spelling of 130937227 in words is "one hundred thirty million, nine hundred thirty-seven thousand, two hundred twenty-seven".