52262122 has 16 divisors (see below), whose sum is σ = 90021600. Its totient is φ = 22505040.

The previous prime is 52262113. The next prime is 52262123. The reversal of 52262122 is 22126225.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 52262093 and 52262102.

It is not an unprimeable number, because it can be changed into a prime (52262123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62097 + ... + 62932.

It is an arithmetic number, because the mean of its divisors is an integer number (5626350).

Almost surely, 2^52262122 is an apocalyptic number.

52262122 is a deficient number, since it is larger than the sum of its proper divisors (37759478).

52262122 is a wasteful number, since it uses less digits than its factorization.

52262122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125061.

The product of its digits is 960, while the sum is 22.

The square root of 52262122 is about 7229.2545950464. The cubic root of 52262122 is about 373.8772271864.

Adding to 52262122 its reverse (22126225), we get a palindrome (74388347).

The spelling of 52262122 in words is "fifty-two million, two hundred sixty-two thousand, one hundred twenty-two".