755235242 has 16 divisors (see below), whose sum is σ = 1143434880. Its totient is φ = 374101728.

The previous prime is 755235241. The next prime is 755235253. The reversal of 755235242 is 242532557.

It is not an unprimeable number, because it can be changed into a prime (755235241) 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, 147359 + ... + 152397.

It is an arithmetic number, because the mean of its divisors is an integer number (71464680).

Almost surely, 2^755235242 is an apocalyptic number.

755235242 is a deficient number, since it is larger than the sum of its proper divisors (388199638).

755235242 is a wasteful number, since it uses less digits than its factorization.

755235242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5725.

The product of its digits is 84000, while the sum is 35.

The square root of 755235242 is about 27481.5436611556. The cubic root of 755235242 is about 910.6694112450.

Adding to 755235242 its reverse (242532557), we get a palindrome (997767799).

The spelling of 755235242 in words is "seven hundred fifty-five million, two hundred thirty-five thousand, two hundred forty-two".