3223056837 has 32 divisors (see below), whose sum is σ = 5769953280. Its totient is φ = 1545520320.

The previous prime is 3223056827. The next prime is 3223056869. The reversal of 3223056837 is 7386503223.

It is not a de Polignac number, because 3223056837 - 2²⁰ = 3222008261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 3223056795 and 3223056804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223056827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 533637 + ... + 539642.

It is an arithmetic number, because the mean of its divisors is an integer number (180311040).

Almost surely, 2^3223056837 is an apocalyptic number.

It is an amenable number.

3223056837 is a deficient number, since it is larger than the sum of its proper divisors (2546896443).

3223056837 is a wasteful number, since it uses less digits than its factorization.

3223056837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073313.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 3223056837 is about 56771.9722838656. The cubic root of 3223056837 is about 1477.1433876417.

The spelling of 3223056837 in words is "three billion, two hundred twenty-three million, fifty-six thousand, eight hundred thirty-seven".