3251041536 has 216 divisors, whose sum is σ = 9389024064. Its totient is φ = 996188160.

The previous prime is 3251041501. The next prime is 3251041561. The reversal of 3251041536 is 6351401523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48522975 + ... + 48523041.

It is an arithmetic number, because the mean of its divisors is an integer number (43467704).

Almost surely, 2^3251041536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3251041536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4694512032).

3251041536 is an abundant number, since it is smaller than the sum of its proper divisors (6137982528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3251041536 is an equidigital number, since it uses as much as digits as its factorization.

3251041536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 3251041536 is about 57017.9053982168. The cubic root of 3251041536 is about 1481.4062504474.

The spelling of 3251041536 in words is "three billion, two hundred fifty-one million, forty-one thousand, five hundred thirty-six".