52607277 has 12 divisors (see below), whose sum is σ = 76843260. Its totient is φ = 34676928.

The previous prime is 52607251. The next prime is 52607293. The reversal of 52607277 is 77270625.

52607277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9126441 + 43480836 = 3021^2 + 6594^2 .

It is not a de Polignac number, because 52607277 - 2⁸ = 52607021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52607227) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 32038 + ... + 33639.

It is an arithmetic number, because the mean of its divisors is an integer number (6403605).

Almost surely, 2^52607277 is an apocalyptic number.

It is an amenable number.

52607277 is a deficient number, since it is larger than the sum of its proper divisors (24235983).

52607277 is a wasteful number, since it uses less digits than its factorization.

52607277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65772 (or 65769 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 52607277 is about 7253.0874115786. The cubic root of 52607277 is about 374.6984883068.

The spelling of 52607277 in words is "fifty-two million, six hundred seven thousand, two hundred seventy-seven".