53383535 has 8 divisors (see below), whose sum is σ = 64780560. Its totient is φ = 42226624.

The previous prime is 53383501. The next prime is 53383543. The reversal of 53383535 is 53538335.

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 53383535 - 2¹⁸ = 53121391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53383495 and 53383504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59537 + ... + 60426.

It is an arithmetic number, because the mean of its divisors is an integer number (8097570).

Almost surely, 2^53383535 is an apocalyptic number.

53383535 is a deficient number, since it is larger than the sum of its proper divisors (11397025).

53383535 is a wasteful number, since it uses less digits than its factorization.

53383535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120057.

The product of its digits is 81000, while the sum is 35.

The square root of 53383535 is about 7306.4036981267. The cubic root of 53383535 is about 376.5324784580.

The spelling of 53383535 in words is "fifty-three million, three hundred eighty-three thousand, five hundred thirty-five".