52446322 has 8 divisors (see below), whose sum is σ = 78731136. Its totient is φ = 26202612.

The previous prime is 52446311. The next prime is 52446341. The reversal of 52446322 is 22364425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6858 + ... + 12325.

It is an arithmetic number, because the mean of its divisors is an integer number (9841392).

Almost surely, 2^52446322 is an apocalyptic number.

52446322 is a deficient number, since it is larger than the sum of its proper divisors (26284814).

52446322 is a wasteful number, since it uses less digits than its factorization.

52446322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20552.

The product of its digits is 11520, while the sum is 28.

The square root of 52446322 is about 7241.9832918890. The cubic root of 52446322 is about 374.3159607030.

The spelling of 52446322 in words is "fifty-two million, four hundred forty-six thousand, three hundred twenty-two".