53224514 has 16 divisors (see below), whose sum is σ = 91941696. Its totient is φ = 22635600.

The previous prime is 53224487. The next prime is 53224517. The reversal of 53224514 is 41542235.

53224514 = 1582² + 1583² + ... + 1602².

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53224517) 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, 12677 + ... + 16344.

It is an arithmetic number, because the mean of its divisors is an integer number (5746356).

Almost surely, 2^53224514 is an apocalyptic number.

53224514 is a deficient number, since it is larger than the sum of its proper divisors (38717182).

53224514 is a wasteful number, since it uses less digits than its factorization.

53224514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29161.

The product of its digits is 4800, while the sum is 26.

The square root of 53224514 is about 7295.5132787214. The cubic root of 53224514 is about 376.1582299556.

Adding to 53224514 its reverse (41542235), we get a palindrome (94766749).

The spelling of 53224514 in words is "fifty-three million, two hundred twenty-four thousand, five hundred fourteen".