652277027 has 4 divisors (see below), whose sum is σ = 652346640. Its totient is φ = 652207416.

The previous prime is 652276991. The next prime is 652277057. The reversal of 652277027 is 720772256.

652277027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 652277027 - 2¹² = 652272931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652277057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18068 + ... + 40385.

It is an arithmetic number, because the mean of its divisors is an integer number (163086660).

Almost surely, 2^652277027 is an apocalyptic number.

652277027 is a deficient number, since it is larger than the sum of its proper divisors (69613).

652277027 is a wasteful number, since it uses less digits than its factorization.

652277027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69612.

The product of its (nonzero) digits is 82320, while the sum is 38.

The square root of 652277027 is about 25539.7147008341. The cubic root of 652277027 is about 867.2494392186.

The spelling of 652277027 in words is "six hundred fifty-two million, two hundred seventy-seven thousand, twenty-seven".