52677085 has 8 divisors (see below), whose sum is σ = 64921176. Its totient is φ = 41002560.

The previous prime is 52677077. The next prime is 52677143. The reversal of 52677085 is 58077625.

It can be written as a sum of positive squares in 4 ways, for example, as 27657081 + 25020004 = 5259^2 + 5002^2 .

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

It is not a de Polignac number, because 52677085 - 2³ = 52677077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142186 + ... + 142555.

It is an arithmetic number, because the mean of its divisors is an integer number (8115147).

Almost surely, 2^52677085 is an apocalyptic number.

It is an amenable number.

52677085 is a deficient number, since it is larger than the sum of its proper divisors (12244091).

52677085 is a wasteful number, since it uses less digits than its factorization.

52677085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284783.

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 52677085 is about 7257.8981117125. The cubic root of 52677085 is about 374.8641522751.

The spelling of 52677085 in words is "fifty-two million, six hundred seventy-seven thousand, eighty-five".