3135849 has 8 divisors (see below), whose sum is σ = 4220640. Its totient is φ = 2070816.

The previous prime is 3135841. The next prime is 3135859. The reversal of 3135849 is 9485313.

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

It is not a de Polignac number, because 3135849 - 2³ = 3135841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3135841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4564 + ... + 5205.

It is an arithmetic number, because the mean of its divisors is an integer number (527580).

Almost surely, 2^3135849 is an apocalyptic number.

It is an amenable number.

3135849 is a deficient number, since it is larger than the sum of its proper divisors (1084791).

3135849 is a wasteful number, since it uses less digits than its factorization.

3135849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9879.

The product of its digits is 12960, while the sum is 33.

The square root of 3135849 is about 1770.8328549019. The cubic root of 3135849 is about 146.3698790641.

The spelling of 3135849 in words is "three million, one hundred thirty-five thousand, eight hundred forty-nine".