853350775 has 12 divisors (see below), whose sum is σ = 1073060784. Its totient is φ = 673064000.

The previous prime is 853350763. The next prime is 853350791. The reversal of 853350775 is 577053358.

It is not a de Polignac number, because 853350775 - 2⁹ = 853350263 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 11 ways as a sum of consecutive naturals, for example, 238606 + ... + 242155.

It is an arithmetic number, because the mean of its divisors is an integer number (89421732).

Almost surely, 2^853350775 is an apocalyptic number.

853350775 is a deficient number, since it is larger than the sum of its proper divisors (219710009).

853350775 is a wasteful number, since it uses less digits than its factorization.

853350775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480842 (or 480837 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 43.

The square root of 853350775 is about 29212.1682694044. The cubic root of 853350775 is about 948.5113434603.

The spelling of 853350775 in words is "eight hundred fifty-three million, three hundred fifty thousand, seven hundred seventy-five".