53585534 has 8 divisors (see below), whose sum is σ = 80533560. Its totient is φ = 26741016.

The previous prime is 53585531. The next prime is 53585549. The reversal of 53585534 is 43558535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53585531) 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, 24569 + ... + 26660.

It is an arithmetic number, because the mean of its divisors is an integer number (10066695).

Almost surely, 2^53585534 is an apocalyptic number.

53585534 is a deficient number, since it is larger than the sum of its proper divisors (26948026).

53585534 is a wasteful number, since it uses less digits than its factorization.

53585534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51754.

The product of its digits is 180000, while the sum is 38.

The square root of 53585534 is about 7320.2140679081. The cubic root of 53585534 is about 377.0068035556.

The spelling of 53585534 in words is "fifty-three million, five hundred eighty-five thousand, five hundred thirty-four".