53544835 has 8 divisors (see below), whose sum is σ = 64333440. Its totient is φ = 42782784.

The previous prime is 53544779. The next prime is 53544839. The reversal of 53544835 is 53844535.

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

It is a cyclic number.

It is not a de Polignac number, because 53544835 - 2⁷ = 53544707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53544794 and 53544803.

It is not an unprimeable number, because it can be changed into a prime (53544839) 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 7 ways as a sum of consecutive naturals, for example, 1890 + ... + 10519.

It is an arithmetic number, because the mean of its divisors is an integer number (8041680).

Almost surely, 2^53544835 is an apocalyptic number.

53544835 is a deficient number, since it is larger than the sum of its proper divisors (10788605).

53544835 is a wasteful number, since it uses less digits than its factorization.

53544835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13277.

The product of its digits is 144000, while the sum is 37.

The square root of 53544835 is about 7317.4336348203. The cubic root of 53544835 is about 376.9113319795.

The spelling of 53544835 in words is "fifty-three million, five hundred forty-four thousand, eight hundred thirty-five".