53310622 has 12 divisors (see below), whose sum is σ = 81009936. Its totient is φ = 26311740.

The previous prime is 53310611. The next prime is 53310629. The reversal of 53310622 is 22601335.

It is a junction number, because it is equal to n+sod(n) for n = 53310593 and 53310602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53310629) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10347 + ... + 14617.

It is an arithmetic number, because the mean of its divisors is an integer number (6750828).

Almost surely, 2^53310622 is an apocalyptic number.

53310622 is a deficient number, since it is larger than the sum of its proper divisors (27699314).

53310622 is an equidigital number, since it uses as much as digits as its factorization.

53310622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431 (or 4352 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 53310622 is about 7301.4123291319. The cubic root of 53310622 is about 376.3609735091.

Adding to 53310622 its reverse (22601335), we get a palindrome (75911957).

The spelling of 53310622 in words is "fifty-three million, three hundred ten thousand, six hundred twenty-two".