53244234 has 24 divisors (see below), whose sum is σ = 118047072. Its totient is φ = 17335080.

The previous prime is 53244223. The next prime is 53244239. The reversal of 53244234 is 43244235.

It is a junction number, because it is equal to n+sod(n) for n = 53244198 and 53244207.

It is not an unprimeable number, because it can be changed into a prime (53244239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33622 + ... + 35169.

It is an arithmetic number, because the mean of its divisors is an integer number (4918628).

Almost surely, 2^53244234 is an apocalyptic number.

53244234 is an abundant number, since it is smaller than the sum of its proper divisors (64802838).

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

53244234 is a wasteful number, since it uses less digits than its factorization.

53244234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68842 (or 68839 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 53244234 is about 7296.8646691576. The cubic root of 53244234 is about 376.2046805089.

Adding to 53244234 its reverse (43244235), we get a palindrome (96488469).

Subtracting from 53244234 its reverse (43244235), we obtain a palindrome (9999999).

The spelling of 53244234 in words is "fifty-three million, two hundred forty-four thousand, two hundred thirty-four".