3248694044 has 6 divisors (see below), whose sum is σ = 5685214584. Its totient is φ = 1624347020.

The previous prime is 3248694023. The next prime is 3248694061. The reversal of 3248694044 is 4404968423.

It is a junction number, because it is equal to n+sod(n) for n = 3248693986 and 3248694004.

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 as a sum of consecutive naturals, namely, 406086752 + ... + 406086759.

It is an arithmetic number, because the mean of its divisors is an integer number (947535764).

Almost surely, 2^3248694044 is an apocalyptic number.

It is an amenable number.

3248694044 is a deficient number, since it is larger than the sum of its proper divisors (2436520540).

3248694044 is a wasteful number, since it uses less digits than its factorization.

3248694044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812173515 (or 812173513 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The square root of 3248694044 is about 56997.3161122522. The cubic root of 3248694044 is about 1481.0496030321.

The spelling of 3248694044 in words is "three billion, two hundred forty-eight million, six hundred ninety-four thousand, forty-four".