3212144032 has 24 divisors (see below), whose sum is σ = 6470978976. Its totient is φ = 1568720832.

The previous prime is 3212144003. The next prime is 3212144041. The reversal of 3212144032 is 2304412123.

It is a junction number, because it is equal to n+sod(n) for n = 3212143994 and 3212144012.

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, 1165828 + ... + 1168579.

It is an arithmetic number, because the mean of its divisors is an integer number (269624124).

Almost surely, 2^3212144032 is an apocalyptic number.

3212144032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3212144032 is an abundant number, since it is smaller than the sum of its proper divisors (3258834944).

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

3212144032 is a wasteful number, since it uses less digits than its factorization.

3212144032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334460 (or 2334452 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3212144032 is about 56675.7799417000. The cubic root of 3212144032 is about 1475.4743711415.

Adding to 3212144032 its reverse (2304412123), we get a palindrome (5516556155).

The spelling of 3212144032 in words is "three billion, two hundred twelve million, one hundred forty-four thousand, thirty-two".