652711055 has 16 divisors (see below), whose sum is σ = 788789664. Its totient is φ = 518492160.

The previous prime is 652711049. The next prime is 652711063. The reversal of 652711055 is 550117256.

It is not a de Polignac number, because 652711055 - 2⁶ = 652710991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 671720 + ... + 672690.

It is an arithmetic number, because the mean of its divisors is an integer number (49299354).

Almost surely, 2^652711055 is an apocalyptic number.

652711055 is a deficient number, since it is larger than the sum of its proper divisors (136078609).

652711055 is a wasteful number, since it uses less digits than its factorization.

652711055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786.

The product of its (nonzero) digits is 10500, while the sum is 32.

The square root of 652711055 is about 25548.2104069933. The cubic root of 652711055 is about 867.4417537652.

The spelling of 652711055 in words is "six hundred fifty-two million, seven hundred eleven thousand, fifty-five".