3252445172 has 12 divisors (see below), whose sum is σ = 5729474016. Its totient is φ = 1615452600.

The previous prime is 3252445109. The next prime is 3252445187. The reversal of 3252445172 is 2715442523.

It is a super-2 number, since 2×3252445172² = 21156799193732219168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2691818 + ... + 2693025.

It is an arithmetic number, because the mean of its divisors is an integer number (477456168).

Almost surely, 2^3252445172 is an apocalyptic number.

It is an amenable number.

3252445172 is a deficient number, since it is larger than the sum of its proper divisors (2477028844).

3252445172 is a wasteful number, since it uses less digits than its factorization.

3252445172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384998 (or 5384996 counting only the distinct ones).

The product of its digits is 67200, while the sum is 35.

The square root of 3252445172 is about 57030.2127998835. The cubic root of 3252445172 is about 1481.6194186418.

Adding to 3252445172 its reverse (2715442523), we get a palindrome (5967887695).

The spelling of 3252445172 in words is "three billion, two hundred fifty-two million, four hundred forty-five thousand, one hundred seventy-two".