52422310 has 8 divisors (see below), whose sum is σ = 94360176. Its totient is φ = 20968920.

The previous prime is 52422301. The next prime is 52422323. The reversal of 52422310 is 1322425.

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

It is a super-2 number, since 2×52422310² = 5496197171472200, which contains 22 as substring.

It is a congruent number.

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, 2621106 + ... + 2621125.

It is an arithmetic number, because the mean of its divisors is an integer number (11795022).

Almost surely, 2^52422310 is an apocalyptic number.

52422310 is a deficient number, since it is larger than the sum of its proper divisors (41937866).

52422310 is a wasteful number, since it uses less digits than its factorization.

52422310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5242238.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 52422310 is about 7240.3252689365. The cubic root of 52422310 is about 374.2588264335.

Adding to 52422310 its reverse (1322425), we get a palindrome (53744735).

The spelling of 52422310 in words is "fifty-two million, four hundred twenty-two thousand, three hundred ten".