53535408 has 20 divisors (see below), whose sum is σ = 138299928. Its totient is φ = 17845120.

The previous prime is 53535403. The next prime is 53535409. The reversal of 53535408 is 80453535.

It is not an unprimeable number, because it can be changed into a prime (53535403) 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, 557613 + ... + 557708.

Almost surely, 2^53535408 is an apocalyptic number.

It is an amenable number.

53535408 is an abundant number, since it is smaller than the sum of its proper divisors (84764520).

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

53535408 is a wasteful number, since it uses less digits than its factorization.

53535408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115332 (or 1115326 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 53535408 is about 7316.7894598656. The cubic root of 53535408 is about 376.8892112548.

The spelling of 53535408 in words is "fifty-three million, five hundred thirty-five thousand, four hundred eight".