52695553 has 8 divisors (see below), whose sum is σ = 55234368. Its totient is φ = 50177424.

The previous prime is 52695551. The next prime is 52695557. The reversal of 52695553 is 35559625.

It is a happy number.

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 52695553 - 2¹ = 52695551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52695551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175 + ... + 10267.

It is an arithmetic number, because the mean of its divisors is an integer number (6904296).

Almost surely, 2^52695553 is an apocalyptic number.

It is an amenable number.

52695553 is a deficient number, since it is larger than the sum of its proper divisors (2538815).

52695553 is a wasteful number, since it uses less digits than its factorization.

52695553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10343.

The product of its digits is 202500, while the sum is 40.

The square root of 52695553 is about 7259.1702693903. The cubic root of 52695553 is about 374.9079548905.

The spelling of 52695553 in words is "fifty-two million, six hundred ninety-five thousand, five hundred fifty-three".