755263 has 4 divisors (see below), whose sum is σ = 757048. Its totient is φ = 753480.

The previous prime is 755257. The next prime is 755267. The reversal of 755263 is 362557.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 755263 - 2⁹ = 754751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145 + ... + 1237.

It is an arithmetic number, because the mean of its divisors is an integer number (189262).

2⁷⁵⁵²⁶³ is an apocalyptic number.

755263 is a deficient number, since it is larger than the sum of its proper divisors (1785).

755263 is a wasteful number, since it uses less digits than its factorization.

755263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784.

The product of its digits is 6300, while the sum is 28.

The square root of 755263 is about 869.0586861657. The cubic root of 755263 is about 91.0680568057.

The spelling of 755263 in words is "seven hundred fifty-five thousand, two hundred sixty-three".