13483777 has 2 divisors, whose sum is σ = 13483778. Its totient is φ = 13483776.

The previous prime is 13483763. The next prime is 13483781. The reversal of 13483777 is 77738431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13075456 + 408321 = 3616^2 + 639^2 .

It is a cyclic number.

It is not a de Polignac number, because 13483777 - 2⁷ = 13483649 is a prime.

It is a Chen prime.

It is equal to p₈₇₈₆₄₇ and since 13483777 and 878647 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13481777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6741888 + 6741889.

It is an arithmetic number, because the mean of its divisors is an integer number (6741889).

Almost surely, 2^13483777 is an apocalyptic number.

It is an amenable number.

13483777 is a deficient number, since it is larger than the sum of its proper divisors (1).

13483777 is an equidigital number, since it uses as much as digits as its factorization.

13483777 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 98784, while the sum is 40.

The square root of 13483777 is about 3672.0262798624. The cubic root of 13483777 is about 238.0147402777.

The spelling of 13483777 in words is "thirteen million, four hundred eighty-three thousand, seven hundred seventy-seven".