53463164 has 12 divisors (see below), whose sum is σ = 99064224. Its totient is φ = 25159104.

The previous prime is 53463161. The next prime is 53463197. The reversal of 53463164 is 46136435.

It is a self number, because there is not a number n which added to its sum of digits gives 53463164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53463161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393044 + ... + 393179.

It is an arithmetic number, because the mean of its divisors is an integer number (8255352).

Almost surely, 2^53463164 is an apocalyptic number.

It is an amenable number.

53463164 is a deficient number, since it is larger than the sum of its proper divisors (45601060).

53463164 is a wasteful number, since it uses less digits than its factorization.

53463164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786244 (or 786242 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 53463164 is about 7311.8509284585. The cubic root of 53463164 is about 376.7196023791.

Adding to 53463164 its reverse (46136435), we get a palindrome (99599599).

The spelling of 53463164 in words is "fifty-three million, four hundred sixty-three thousand, one hundred sixty-four".