53508048 has 40 divisors (see below), whose sum is σ = 150796896. Its totient is φ = 16214400.

The previous prime is 53508029. The next prime is 53508053. The reversal of 53508048 is 84080535.

It is a happy number.

53508048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53508048² = 5726222401540608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 50143 + ... + 51198.

Almost surely, 2^53508048 is an apocalyptic number.

It is an amenable number.

53508048 is an abundant number, since it is smaller than the sum of its proper divisors (97288848).

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

53508048 is a wasteful number, since it uses less digits than its factorization.

53508048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101363 (or 101357 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 53508048 is about 7314.9195484298. The cubic root of 53508048 is about 376.8249955245.

It can be divided in two parts, 5 and 3508048, that added together give a palindrome (3508053).

The spelling of 53508048 in words is "fifty-three million, five hundred eight thousand, forty-eight".