755342 has 16 divisors (see below), whose sum is σ = 1306752. Its totient is φ = 320760.

The previous prime is 755333. The next prime is 755351. The reversal of 755342 is 243557.

755342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (755333) and next prime (755351).

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

755342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117 + ... + 2447.

It is an arithmetic number, because the mean of its divisors is an integer number (81672).

2⁷⁵⁵³⁴² is an apocalyptic number.

755342 is a deficient number, since it is larger than the sum of its proper divisors (551410).

755342 is a wasteful number, since it uses less digits than its factorization.

755342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503.

The product of its digits is 4200, while the sum is 26.

The square root of 755342 is about 869.1041364532. The cubic root of 755342 is about 91.0712319140.

Adding to 755342 its reverse (243557), we get a palindrome (998899).

The spelling of 755342 in words is "seven hundred fifty-five thousand, three hundred forty-two".