3250861066 has 16 divisors (see below), whose sum is σ = 5078147328. Its totient is φ = 1559073600.

The previous prime is 3250861063. The next prime is 3250861067. The reversal of 3250861066 is 6601680523.

It is not an unprimeable number, because it can be changed into a prime (3250861063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225000 + ... + 239011.

It is an arithmetic number, because the mean of its divisors is an integer number (317384208).

Almost surely, 2^3250861066 is an apocalyptic number.

3250861066 is a deficient number, since it is larger than the sum of its proper divisors (1827286262).

3250861066 is a wasteful number, since it uses less digits than its factorization.

3250861066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464157.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 3250861066 is about 57016.3228032114. The cubic root of 3250861066 is about 1481.3788382750.

The spelling of 3250861066 in words is "three billion, two hundred fifty million, eight hundred sixty-one thousand, sixty-six".