3226549752 has 96 divisors (see below), whose sum is σ = 9302202000. Its totient is φ = 1007424000.

The previous prime is 3226549751. The next prime is 3226549757. The reversal of 3226549752 is 2579456223.

3226549752 is a `hidden beast` number, since 32 + 2 + 6 + 549 + 75 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3226549698 and 3226549707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3226549751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108502 + ... + 135002.

Almost surely, 2^3226549752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3226549752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4651101000).

3226549752 is an abundant number, since it is smaller than the sum of its proper divisors (6075652248).

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

3226549752 is a wasteful number, since it uses less digits than its factorization.

3226549752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26621 (or 26614 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 3226549752 is about 56802.7266246965. The cubic root of 3226549752 is about 1477.6768019162.

The spelling of 3226549752 in words is "three billion, two hundred twenty-six million, five hundred forty-nine thousand, seven hundred fifty-two".