2134662 has 8 divisors (see below), whose sum is σ = 4269336. Its totient is φ = 711552.

The previous prime is 2134637. The next prime is 2134697. The reversal of 2134662 is 2664312.

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

2134662 is an admirable number.

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, 177883 + ... + 177894.

It is an arithmetic number, because the mean of its divisors is an integer number (533667).

2^2134662 is an apocalyptic number.

2134662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2134662 is a wasteful number, since it uses less digits than its factorization.

2134662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355782.

The product of its digits is 1728, while the sum is 24.

The square root of 2134662 is about 1461.0482538233. The cubic root of 2134662 is about 128.7586376836.

Adding to 2134662 its reverse (2664312), we get a palindrome (4798974).

The spelling of 2134662 in words is "two million, one hundred thirty-four thousand, six hundred sixty-two".