53535698 has 8 divisors (see below), whose sum is σ = 82894080. Its totient is φ = 25904340.

The previous prime is 53535689. The next prime is 53535719. The reversal of 53535698 is 89653535.

53535698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 431678 + ... + 431801.

It is an arithmetic number, because the mean of its divisors is an integer number (10361760).

Almost surely, 2^53535698 is an apocalyptic number.

53535698 is a deficient number, since it is larger than the sum of its proper divisors (29358382).

53535698 is a wasteful number, since it uses less digits than its factorization.

53535698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863512.

The product of its digits is 486000, while the sum is 44.

The square root of 53535698 is about 7316.8092772738. The cubic root of 53535698 is about 376.8898917868.

The spelling of 53535698 in words is "fifty-three million, five hundred thirty-five thousand, six hundred ninety-eight".