3255501250 has 20 divisors (see below), whose sum is σ = 6102113886. Its totient is φ = 1302200000.

The previous prime is 3255501247. The next prime is 3255501251. The reversal of 3255501250 is 521055523.

It is a Cunningham number, because it is equal to 57057²+1.

It can be written as a sum of positive squares in 5 ways, for example, as 1 + 3255501249 = 1^2 + 57057^2 .

It is not an unprimeable number, because it can be changed into a prime (3255501251) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1300951 + ... + 1303450.

Almost surely, 2^3255501250 is an apocalyptic number.

3255501250 is a deficient number, since it is larger than the sum of its proper divisors (2846612636).

3255501250 is an equidigital number, since it uses as much as digits as its factorization.

3255501250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604423 (or 2604408 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 3255501250 is about 57057.0000087632. Note that the first 5 decimals coincide. The cubic root of 3255501250 is about 1482.0833287997.

Adding to 3255501250 its reverse (521055523), we get a palindrome (3776556773).

The spelling of 3255501250 in words is "three billion, two hundred fifty-five million, five hundred one thousand, two hundred fifty".