52554693 has 8 divisors (see below), whose sum is σ = 70241056. Its totient is φ = 34952400.

The previous prime is 52554683. The next prime is 52554721. The reversal of 52554693 is 39645525.

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

It is not a de Polignac number, because 52554693 - 2¹⁷ = 52423621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52554613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19543 + ... + 22068.

It is an arithmetic number, because the mean of its divisors is an integer number (8780132).

Almost surely, 2^52554693 is an apocalyptic number.

It is an amenable number.

52554693 is a deficient number, since it is larger than the sum of its proper divisors (17686363).

52554693 is a wasteful number, since it uses less digits than its factorization.

52554693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42035.

The product of its digits is 162000, while the sum is 39.

The square root of 52554693 is about 7249.4615662130. The cubic root of 52554693 is about 374.5736024552.

The spelling of 52554693 in words is "fifty-two million, five hundred fifty-four thousand, six hundred ninety-three".