5745997 has 2 divisors, whose sum is σ = 5745998. Its totient is φ = 5745996.

The previous prime is 5745979. The next prime is 5746001. The reversal of 5745997 is 7995475.

It is a happy number.

Together with previous prime (5745979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4888521 + 857476 = 2211^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 5745997 - 2⁷ = 5745869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5745947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2872998 + 2872999.

It is an arithmetic number, because the mean of its divisors is an integer number (2872999).

Almost surely, 2^5745997 is an apocalyptic number.

It is an amenable number.

5745997 is a deficient number, since it is larger than the sum of its proper divisors (1).

5745997 is an equidigital number, since it uses as much as digits as its factorization.

5745997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 396900, while the sum is 46.

The square root of 5745997 is about 2397.0809331351. The cubic root of 5745997 is about 179.1108101586.

The spelling of 5745997 in words is "five million, seven hundred forty-five thousand, nine hundred ninety-seven".