853075135 has 8 divisors (see below), whose sum is σ = 1116752976. Its totient is φ = 620418240.

The previous prime is 853075117. The next prime is 853075141. The reversal of 853075135 is 531570358.

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

It is not a de Polignac number, because 853075135 - 2²¹ = 850977983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 853075094 and 853075103.

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, 7755174 + ... + 7755283.

It is an arithmetic number, because the mean of its divisors is an integer number (139594122).

Almost surely, 2^853075135 is an apocalyptic number.

853075135 is a deficient number, since it is larger than the sum of its proper divisors (263677841).

853075135 is a wasteful number, since it uses less digits than its factorization.

853075135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15510473.

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 853075135 is about 29207.4499913977. The cubic root of 853075135 is about 948.4092065551.

The spelling of 853075135 in words is "eight hundred fifty-three million, seventy-five thousand, one hundred thirty-five".