1255503352 has 16 divisors (see below), whose sum is σ = 2389205160. Its totient is φ = 618381984.

The previous prime is 1255503341. The next prime is 1255503367. The reversal of 1255503352 is 2533055521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170643 + ... + 1171714.

Almost surely, 2^1255503352 is an apocalyptic number.

It is an amenable number.

1255503352 is a deficient number, since it is larger than the sum of its proper divisors (1133701808).

1255503352 is a wasteful number, since it uses less digits than its factorization.

1255503352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342430 (or 2342426 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 1255503352 is about 35433.0827335133. The cubic root of 1255503352 is about 1078.7959122958.

Adding to 1255503352 its reverse (2533055521), we get a palindrome (3788558873).

The spelling of 1255503352 in words is "one billion, two hundred fifty-five million, five hundred three thousand, three hundred fifty-two".