3212562332 has 48 divisors (see below), whose sum is σ = 6772765440. Its totient is φ = 1302521472.

The previous prime is 3212562277. The next prime is 3212562361. The reversal of 3212562332 is 2332652123.

It is a junction number, because it is equal to n+sod(n) for n = 3212562295 and 3212562304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414848 + ... + 422520.

It is an arithmetic number, because the mean of its divisors is an integer number (141099280).

Almost surely, 2^3212562332 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 3212562332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3386382720).

3212562332 is an abundant number, since it is smaller than the sum of its proper divisors (3560203108).

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

3212562332 is a wasteful number, since it uses less digits than its factorization.

3212562332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8490 (or 8488 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 3212562332 is about 56679.4701104377. The cubic root of 3212562332 is about 1475.5384160219.

The spelling of 3212562332 in words is "three billion, two hundred twelve million, five hundred sixty-two thousand, three hundred thirty-two".