53363528 has 16 divisors (see below), whose sum is σ = 100279680. Its totient is φ = 26622288.

The previous prime is 53363521. The next prime is 53363537. The reversal of 53363528 is 82536335.

It is a super-2 number, since 2×53363528² = 5695332241213568, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53363521) 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 3 ways as a sum of consecutive naturals, for example, 3500 + ... + 10907.

It is an arithmetic number, because the mean of its divisors is an integer number (6267480).

Almost surely, 2^53363528 is an apocalyptic number.

It is an amenable number.

53363528 is a deficient number, since it is larger than the sum of its proper divisors (46916152).

53363528 is a wasteful number, since it uses less digits than its factorization.

53363528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14876 (or 14872 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 53363528 is about 7305.0344283925. The cubic root of 53363528 is about 376.4854338240.

The spelling of 53363528 in words is "fifty-three million, three hundred sixty-three thousand, five hundred twenty-eight".