3232449792 has 216 divisors, whose sum is σ = 10950427488. Its totient is φ = 904089600.

The previous prime is 3232449767. The next prime is 3232449817. The reversal of 3232449792 is 2979442323.

It is an interprime number because it is at equal distance from previous prime (3232449767) and next prime (3232449817).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324567 + ... + 334377.

Almost surely, 2^3232449792 is an apocalyptic number.

3232449792 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 3232449792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5475213744).

3232449792 is an abundant number, since it is smaller than the sum of its proper divisors (7717977696).

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

3232449792 is a wasteful number, since it uses less digits than its factorization.

3232449792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9857 (or 9840 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 3232449792 is about 56854.6373834184. The cubic root of 3232449792 is about 1478.5769423345.

The spelling of 3232449792 in words is "three billion, two hundred thirty-two million, four hundred forty-nine thousand, seven hundred ninety-two".