3250722246 has 64 divisors (see below), whose sum is σ = 6846752448. Its totient is φ = 1027772928.

The previous prime is 3250722239. The next prime is 3250722247. The reversal of 3250722246 is 6422270523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250722247) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2034720 + ... + 2036316.

It is an arithmetic number, because the mean of its divisors is an integer number (106980507).

Almost surely, 2^3250722246 is an apocalyptic number.

3250722246 is an abundant number, since it is smaller than the sum of its proper divisors (3596030202).

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

3250722246 is a wasteful number, since it uses less digits than its factorization.

3250722246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 3250722246 is about 57015.1054195290. The cubic root of 3250722246 is about 1481.3577517656.

Adding to 3250722246 its reverse (6422270523), we get a palindrome (9672992769).

The spelling of 3250722246 in words is "three billion, two hundred fifty million, seven hundred twenty-two thousand, two hundred forty-six".