2136068 has 24 divisors (see below), whose sum is σ = 4176480. Its totient is φ = 947520.

The previous prime is 2136061. The next prime is 2136077. The reversal of 2136068 is 8606312.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2136061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328 + ... + 2456.

It is an arithmetic number, because the mean of its divisors is an integer number (174020).

2^2136068 is an apocalyptic number.

It is an amenable number.

2136068 is a deficient number, since it is larger than the sum of its proper divisors (2040412).

2136068 is a wasteful number, since it uses less digits than its factorization.

2136068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187 (or 1185 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2136068 is about 1461.5293360039. The cubic root of 2136068 is about 128.7869005363.

The spelling of 2136068 in words is "two million, one hundred thirty-six thousand, sixty-eight".