53512262 has 16 divisors (see below), whose sum is σ = 83241600. Its totient is φ = 25773120.

The previous prime is 53512241. The next prime is 53512267. The reversal of 53512262 is 26221535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53512267) 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, 12314 + ... + 16082.

It is an arithmetic number, because the mean of its divisors is an integer number (5202600).

Almost surely, 2^53512262 is an apocalyptic number.

53512262 is a deficient number, since it is larger than the sum of its proper divisors (29729338).

53512262 is a wasteful number, since it uses less digits than its factorization.

53512262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4031.

The product of its digits is 3600, while the sum is 26.

The square root of 53512262 is about 7315.2075842043. The cubic root of 53512262 is about 376.8348874872.

Adding to 53512262 its reverse (26221535), we get a palindrome (79733797).

The spelling of 53512262 in words is "fifty-three million, five hundred twelve thousand, two hundred sixty-two".