1001713477 has 2 divisors, whose sum is σ = 1001713478. Its totient is φ = 1001713476.

The previous prime is 1001713439. The next prime is 1001713501. The reversal of 1001713477 is 7743171001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 849955716 + 151757761 = 29154^2 + 12319^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001713477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1001713417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500856738 + 500856739.

It is an arithmetic number, because the mean of its divisors is an integer number (500856739).

Almost surely, 2^1001713477 is an apocalyptic number.

It is an amenable number.

1001713477 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001713477 is an equidigital number, since it uses as much as digits as its factorization.

1001713477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 1001713477 is about 31649.8574562351. The cubic root of 1001713477 is about 1000.5708330876.

Adding to 1001713477 its reverse (7743171001), we get a palindrome (8744884478).

The spelling of 1001713477 in words is "one billion, one million, seven hundred thirteen thousand, four hundred seventy-seven".