130927453 has 2 divisors, whose sum is σ = 130927454. Its totient is φ = 130927452.

The previous prime is 130927451. The next prime is 130927463. The reversal of 130927453 is 354729031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125037124 + 5890329 = 11182^2 + 2427^2 .

It is a cyclic number.

It is not a de Polignac number, because 130927453 - 2¹ = 130927451 is a prime.

Together with 130927451, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130927451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65463726 + 65463727.

It is an arithmetic number, because the mean of its divisors is an integer number (65463727).

Almost surely, 2^130927453 is an apocalyptic number.

It is an amenable number.

130927453 is a deficient number, since it is larger than the sum of its proper divisors (1).

130927453 is an equidigital number, since it uses as much as digits as its factorization.

130927453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 130927453 is about 11442.3534729530. The cubic root of 130927453 is about 507.7815377534.

The spelling of 130927453 in words is "one hundred thirty million, nine hundred twenty-seven thousand, four hundred fifty-three".