255007234 has 4 divisors (see below), whose sum is σ = 382510854. Its totient is φ = 127503616.

The previous prime is 255007229. The next prime is 255007253. The reversal of 255007234 is 432700552.

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

It can be written as a sum of positive squares in only one way, i.e., 229977225 + 25030009 = 15165^2 + 5003^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63751807 + ... + 63751810.

Almost surely, 2^255007234 is an apocalyptic number.

255007234 is a deficient number, since it is larger than the sum of its proper divisors (127503620).

255007234 is a wasteful number, since it uses less digits than its factorization.

255007234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127503619.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 255007234 is about 15968.9459263910. The cubic root of 255007234 is about 634.1385669720.

Adding to 255007234 its reverse (432700552), we get a palindrome (687707786).

The spelling of 255007234 in words is "two hundred fifty-five million, seven thousand, two hundred thirty-four".