255701032 has 8 divisors (see below), whose sum is σ = 479439450. Its totient is φ = 127850512.

The previous prime is 255701027. The next prime is 255701041. The reversal of 255701032 is 230107552.

255701032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 251095716 + 4605316 = 15846^2 + 2146^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 255700988 and 255701006.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15981307 + ... + 15981322.

Almost surely, 2^255701032 is an apocalyptic number.

It is an amenable number.

255701032 is a deficient number, since it is larger than the sum of its proper divisors (223738418).

255701032 is a wasteful number, since it uses less digits than its factorization.

255701032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31962635 (or 31962631 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 255701032 is about 15990.6545206880. The cubic root of 255701032 is about 634.7131463167.

Adding to 255701032 its reverse (230107552), we get a palindrome (485808584).

The spelling of 255701032 in words is "two hundred fifty-five million, seven hundred one thousand, thirty-two".