755238 has 16 divisors (see below), whose sum is σ = 1647936. Its totient is φ = 228840.

The previous prime is 755233. The next prime is 755239. The reversal of 755238 is 832557.

It is a happy number.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755233) 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, 5656 + ... + 5787.

It is an arithmetic number, because the mean of its divisors is an integer number (102996).

2⁷⁵⁵²³⁸ is an apocalyptic number.

755238 is an abundant number, since it is smaller than the sum of its proper divisors (892698).

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

755238 is a wasteful number, since it uses less digits than its factorization.

755238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11459.

The product of its digits is 8400, while the sum is 30.

The square root of 755238 is about 869.0443026682. The cubic root of 755238 is about 91.0670519784.

The spelling of 755238 in words is "seven hundred fifty-five thousand, two hundred thirty-eight".