5243766 has 16 divisors (see below), whose sum is σ = 11441088. Its totient is φ = 1589000.

The previous prime is 5243761. The next prime is 5243801. The reversal of 5243766 is 6673425.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39660 + ... + 39791.

It is an arithmetic number, because the mean of its divisors is an integer number (715068).

Almost surely, 2^5243766 is an apocalyptic number.

5243766 is an abundant number, since it is smaller than the sum of its proper divisors (6197322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5243766 is a wasteful number, since it uses less digits than its factorization.

5243766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79467.

The product of its digits is 30240, while the sum is 33.

The square root of 5243766 is about 2289.9270730746. The cubic root of 5243766 is about 173.7325127752.

The spelling of 5243766 in words is "five million, two hundred forty-three thousand, seven hundred sixty-six".