852965086 has 4 divisors (see below), whose sum is σ = 1279447632. Its totient is φ = 426482542.

The previous prime is 852965077. The next prime is 852965101. The reversal of 852965086 is 680569258.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 680569258 = 2 ⋅340284629.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213241270 + ... + 213241273.

It is an arithmetic number, because the mean of its divisors is an integer number (319861908).

Almost surely, 2^852965086 is an apocalyptic number.

852965086 is a deficient number, since it is larger than the sum of its proper divisors (426482546).

852965086 is a wasteful number, since it uses less digits than its factorization.

852965086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426482545.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 852965086 is about 29205.5660106083. The cubic root of 852965086 is about 948.3684223502.

The spelling of 852965086 in words is "eight hundred fifty-two million, nine hundred sixty-five thousand, eighty-six".