53532468 has 48 divisors (see below), whose sum is σ = 151408320. Its totient is φ = 16221600.

The previous prime is 53532419. The next prime is 53532469. The reversal of 53532468 is 86423535.

It is a happy number.

53532468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53532469) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 21343 + ... + 23718.

It is an arithmetic number, because the mean of its divisors is an integer number (3154340).

Almost surely, 2^53532468 is an apocalyptic number.

It is an amenable number.

53532468 is an abundant number, since it is smaller than the sum of its proper divisors (97875852).

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

53532468 is a wasteful number, since it uses less digits than its factorization.

53532468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45085 (or 45077 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 53532468 is about 7316.5885493172. The cubic root of 53532468 is about 376.8823119296.

The spelling of 53532468 in words is "fifty-three million, five hundred thirty-two thousand, four hundred sixty-eight".