129746483 has 2 divisors, whose sum is σ = 129746484. Its totient is φ = 129746482.

The previous prime is 129746479. The next prime is 129746503. The reversal of 129746483 is 384647921.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 129746483 - 2² = 129746479 is a prime.

It is a Sophie Germain prime.

It is a plaindrome in base 14.

It is not a weakly prime, because it can be changed into another prime (129740483) 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 as a sum of consecutive naturals, namely, 64873241 + 64873242.

It is an arithmetic number, because the mean of its divisors is an integer number (64873242).

Almost surely, 2^129746483 is an apocalyptic number.

129746483 is a deficient number, since it is larger than the sum of its proper divisors (1).

129746483 is an equidigital number, since it uses as much as digits as its factorization.

129746483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 44.

The square root of 129746483 is about 11390.6313696827. The cubic root of 129746483 is about 506.2501887313.

The spelling of 129746483 in words is "one hundred twenty-nine million, seven hundred forty-six thousand, four hundred eighty-three".