752741 has 6 divisors (see below), whose sum is σ = 827526. Its totient is φ = 684200.

The previous prime is 752707. The next prime is 752747. The reversal of 752741 is 147257.

It can be written as a sum of positive squares in only one way, i.e., 450241 + 302500 = 671^2 + 550^2 .

It is not a de Polignac number, because 752741 - 2¹⁰ = 751717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 752741.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 752741.

It is not an unprimeable number, because it can be changed into a prime (752747) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2990 + ... + 3231.

It is an arithmetic number, because the mean of its divisors is an integer number (137921).

2⁷⁵²⁷⁴¹ is an apocalyptic number.

It is an amenable number.

752741 is a deficient number, since it is larger than the sum of its proper divisors (74785).

752741 is a wasteful number, since it uses less digits than its factorization.

752741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6243 (or 6232 counting only the distinct ones).

The product of its digits is 1960, while the sum is 26.

The square root of 752741 is about 867.6064776153. The cubic root of 752741 is about 90.9665779128.

Adding to 752741 its reverse (147257), we get a palindrome (899998).

The spelling of 752741 in words is "seven hundred fifty-two thousand, seven hundred forty-one".