5049571 has 2 divisors, whose sum is σ = 5049572. Its totient is φ = 5049570.

The previous prime is 5049557. The next prime is 5049607. The reversal of 5049571 is 1759405.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5049571 is a prime.

It is not a weakly prime, because it can be changed into another prime (5049511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2524785 + 2524786.

It is an arithmetic number, because the mean of its divisors is an integer number (2524786).

Almost surely, 2^5049571 is an apocalyptic number.

5049571 is a deficient number, since it is larger than the sum of its proper divisors (1).

5049571 is an equidigital number, since it uses as much as digits as its factorization.

5049571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5049571 is about 2247.1250521500. The cubic root of 5049571 is about 171.5608388276.

The spelling of 5049571 in words is "five million, forty-nine thousand, five hundred seventy-one".