3197503232 has 108 divisors (see below), whose sum is σ = 8099869176. Its totient is φ = 1245726720.

The previous prime is 3197503223. The next prime is 3197503261. The reversal of 3197503232 is 2323057913.

It is a junction number, because it is equal to n+sod(n) for n = 3197503192 and 3197503201.

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 11 ways as a sum of consecutive naturals, for example, 126398 + ... + 149570.

Almost surely, 2^3197503232 is an apocalyptic number.

3197503232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3197503232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4049934588).

3197503232 is an abundant number, since it is smaller than the sum of its proper divisors (4902365944).

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

3197503232 is a wasteful number, since it uses less digits than its factorization.

3197503232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23214 (or 23193 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 3197503232 is about 56546.4696687600. The cubic root of 3197503232 is about 1473.2292425705.

The spelling of 3197503232 in words is "three billion, one hundred ninety-seven million, five hundred three thousand, two hundred thirty-two".