52310522 has 8 divisors (see below), whose sum is σ = 85599072. Its totient is φ = 23777500.

The previous prime is 52310509. The next prime is 52310537. The reversal of 52310522 is 22501325.

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

It is a junction number, because it is equal to n+sod(n) for n = 52310494 and 52310503.

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, 1188854 + ... + 1188897.

It is an arithmetic number, because the mean of its divisors is an integer number (10699884).

Almost surely, 2^52310522 is an apocalyptic number.

52310522 is a deficient number, since it is larger than the sum of its proper divisors (33288550).

52310522 is a wasteful number, since it uses less digits than its factorization.

52310522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2377764.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52310522 is about 7232.6013300886. The cubic root of 52310522 is about 373.9926075922.

Adding to 52310522 its reverse (22501325), we get a palindrome (74811847).

The spelling of 52310522 in words is "fifty-two million, three hundred ten thousand, five hundred twenty-two".