53336535 has 32 divisors (see below), whose sum is σ = 97873920. Its totient is φ = 24296448.

The previous prime is 53336533. The next prime is 53336557. The reversal of 53336535 is 53563335.

It is not a de Polignac number, because 53336535 - 2¹ = 53336533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53336496 and 53336505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53336533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36346 + ... + 37784.

It is an arithmetic number, because the mean of its divisors is an integer number (3058560).

Almost surely, 2^53336535 is an apocalyptic number.

53336535 is a deficient number, since it is larger than the sum of its proper divisors (44537385).

53336535 is a wasteful number, since it uses less digits than its factorization.

53336535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807.

The product of its digits is 60750, while the sum is 33.

The square root of 53336535 is about 7303.1866332444. The cubic root of 53336535 is about 376.4219436109.

The spelling of 53336535 in words is "fifty-three million, three hundred thirty-six thousand, five hundred thirty-five".