3212040044 has 24 divisors (see below), whose sum is σ = 5953535280. Its totient is φ = 1511087616.

The previous prime is 3212040031. The next prime is 3212040049. The reversal of 3212040044 is 4400402123.

It is a junction number, because it is equal to n+sod(n) for n = 3212039998 and 3212040025.

It is not an unprimeable number, because it can be changed into a prime (3212040049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339344 + ... + 348680.

It is an arithmetic number, because the mean of its divisors is an integer number (248063970).

Almost surely, 2^3212040044 is an apocalyptic number.

3212040044 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3212040044 is a deficient number, since it is larger than the sum of its proper divisors (2741495236).

3212040044 is a wasteful number, since it uses less digits than its factorization.

3212040044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14417 (or 14415 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3212040044 is about 56674.8625406361. The cubic root of 3212040044 is about 1475.4584489327.

Adding to 3212040044 its reverse (4400402123), we get a palindrome (7612442167).

The spelling of 3212040044 in words is "three billion, two hundred twelve million, forty thousand, forty-four".