52907555 has 8 divisors (see below), whose sum is σ = 64437072. Its totient is φ = 41694048.

The previous prime is 52907527. The next prime is 52907581. The reversal of 52907555 is 55570925.

52907555 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 a cyclic number.

It is not a de Polignac number, because 52907555 - 2¹⁴ = 52891171 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 78632 + ... + 79301.

It is an arithmetic number, because the mean of its divisors is an integer number (8054634).

Almost surely, 2^52907555 is an apocalyptic number.

52907555 is a deficient number, since it is larger than the sum of its proper divisors (11529517).

52907555 is a wasteful number, since it uses less digits than its factorization.

52907555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158005.

The product of its (nonzero) digits is 78750, while the sum is 38.

The square root of 52907555 is about 7273.7579695780. The cubic root of 52907555 is about 375.4100521965.

The spelling of 52907555 in words is "fifty-two million, nine hundred seven thousand, five hundred fifty-five".