2136354 has 16 divisors (see below), whose sum is σ = 4661280. Its totient is φ = 647360.

The previous prime is 2136353. The next prime is 2136359. The reversal of 2136354 is 4536312.

It is a happy number.

It is a d-powerful number, because it can be written as 2²¹ + 1 + 3 + 6 + 3⁹ + 5⁵ + 4⁷ .

It is not an unprimeable number, because it can be changed into a prime (2136353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16119 + ... + 16250.

It is an arithmetic number, because the mean of its divisors is an integer number (291330).

2^2136354 is an apocalyptic number.

2136354 is an abundant number, since it is smaller than the sum of its proper divisors (2524926).

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

2136354 is a wasteful number, since it uses less digits than its factorization.

2136354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32385.

The product of its digits is 2160, while the sum is 24.

The square root of 2136354 is about 1461.6271754452. The cubic root of 2136354 is about 128.7926480764.

The spelling of 2136354 in words is "two million, one hundred thirty-six thousand, three hundred fifty-four".