5491763 has 2 divisors, whose sum is σ = 5491764. Its totient is φ = 5491762.

The previous prime is 5491753. The next prime is 5491771. The reversal of 5491763 is 3671945.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5491763 - 2¹⁰ = 5490739 is a prime.

It is not a weakly prime, because it can be changed into another prime (5491723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2745881 + 2745882.

It is an arithmetic number, because the mean of its divisors is an integer number (2745882).

Almost surely, 2^5491763 is an apocalyptic number.

5491763 is a deficient number, since it is larger than the sum of its proper divisors (1).

5491763 is an equidigital number, since it uses as much as digits as its factorization.

5491763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 35.

The square root of 5491763 is about 2343.4510876056. The cubic root of 5491763 is about 176.4292531052.

The spelling of 5491763 in words is "five million, four hundred ninety-one thousand, seven hundred sixty-three".