53422504 has 8 divisors (see below), whose sum is σ = 100167210. Its totient is φ = 26711248.

The previous prime is 53422489. The next prime is 53422513. The reversal of 53422504 is 40522435.

53422504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 45024100 + 8398404 = 6710^2 + 2898^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3338899 + ... + 3338914.

Almost surely, 2^53422504 is an apocalyptic number.

It is an amenable number.

53422504 is a deficient number, since it is larger than the sum of its proper divisors (46744706).

53422504 is a wasteful number, since it uses less digits than its factorization.

53422504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6677819 (or 6677815 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 53422504 is about 7309.0699818787. The cubic root of 53422504 is about 376.6240767710.

Adding to 53422504 its reverse (40522435), we get a palindrome (93944939).

The spelling of 53422504 in words is "fifty-three million, four hundred twenty-two thousand, five hundred four".