53226762 has 16 divisors (see below), whose sum is σ = 112715712. Its totient is φ = 16698560.

The previous prime is 53226751. The next prime is 53226763. The reversal of 53226762 is 26762235.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (53226763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260814 + ... + 261017.

It is an arithmetic number, because the mean of its divisors is an integer number (7044732).

Almost surely, 2^53226762 is an apocalyptic number.

53226762 is an abundant number, since it is smaller than the sum of its proper divisors (59488950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53226762 is a wasteful number, since it uses less digits than its factorization.

53226762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521853.

The product of its digits is 30240, while the sum is 33.

The square root of 53226762 is about 7295.6673443901. The cubic root of 53226762 is about 376.1635257096.

Adding to 53226762 its reverse (26762235), we get a palindrome (79988997).

The spelling of 53226762 in words is "fifty-three million, two hundred twenty-six thousand, seven hundred sixty-two".