5704991 has 2 divisors, whose sum is σ = 5704992. Its totient is φ = 5704990.

The previous prime is 5704987. The next prime is 5704999. The reversal of 5704991 is 1994075.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5704991 - 2² = 5704987 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5704999) 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, 2852495 + 2852496.

It is an arithmetic number, because the mean of its divisors is an integer number (2852496).

Almost surely, 2^5704991 is an apocalyptic number.

5704991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5704991 is an equidigital number, since it uses as much as digits as its factorization.

5704991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 5704991 is about 2388.5122984820. The cubic root of 5704991 is about 178.6837210058.

The spelling of 5704991 in words is "five million, seven hundred four thousand, nine hundred ninety-one".