53524641 has 8 divisors (see below), whose sum is σ = 71401824. Its totient is φ = 35665280.

The previous prime is 53524621. The next prime is 53524649. The reversal of 53524641 is 14642535.

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 53524641 - 2⁵ = 53524609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53524599 and 53524608.

It is not an unprimeable number, because it can be changed into a prime (53524649) 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, 6190 + ... + 12056.

It is an arithmetic number, because the mean of its divisors is an integer number (8925228).

Almost surely, 2^53524641 is an apocalyptic number.

It is an amenable number.

53524641 is a deficient number, since it is larger than the sum of its proper divisors (17877183).

53524641 is a wasteful number, since it uses less digits than its factorization.

53524641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8911.

The product of its digits is 14400, while the sum is 30.

The square root of 53524641 is about 7316.0536493386. The cubic root of 53524641 is about 376.8639430048.

The spelling of 53524641 in words is "fifty-three million, five hundred twenty-four thousand, six hundred forty-one".