2135316 has 12 divisors (see below), whose sum is σ = 4982432. Its totient is φ = 711768.

The previous prime is 2135303. The next prime is 2135333. The reversal of 2135316 is 6135312.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2135292 and 2135301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88960 + ... + 88983.

2^2135316 is an apocalyptic number.

It is an amenable number.

2135316 is an abundant number, since it is smaller than the sum of its proper divisors (2847116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2135316 is a wasteful number, since it uses less digits than its factorization.

2135316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177950 (or 177948 counting only the distinct ones).

The product of its digits is 540, while the sum is 21.

The square root of 2135316 is about 1461.2720485933. The cubic root of 2135316 is about 128.7717856747.

The spelling of 2135316 in words is "two million, one hundred thirty-five thousand, three hundred sixteen".