5737493 has 2 divisors, whose sum is σ = 5737494. Its totient is φ = 5737492.

The previous prime is 5737481. The next prime is 5737513. The reversal of 5737493 is 3947375.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4566769 + 1170724 = 2137^2 + 1082^2 .

It is a cyclic number.

It is not a de Polignac number, because 5737493 - 2⁶ = 5737429 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5737393) 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, 2868746 + 2868747.

It is an arithmetic number, because the mean of its divisors is an integer number (2868747).

Almost surely, 2^5737493 is an apocalyptic number.

It is an amenable number.

5737493 is a deficient number, since it is larger than the sum of its proper divisors (1).

5737493 is an equidigital number, since it uses as much as digits as its factorization.

5737493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79380, while the sum is 38.

The square root of 5737493 is about 2395.3064522102. The cubic root of 5737493 is about 179.0224059840.

The spelling of 5737493 in words is "five million, seven hundred thirty-seven thousand, four hundred ninety-three".