2134790 has 16 divisors (see below), whose sum is σ = 4391712. Its totient is φ = 731904.

The previous prime is 2134763. The next prime is 2134801. The reversal of 2134790 is 974312.

It is a plaindrome in base 11.

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 7 ways as a sum of consecutive naturals, for example, 15179 + ... + 15318.

It is an arithmetic number, because the mean of its divisors is an integer number (274482).

2^2134790 is an apocalyptic number.

2134790 is an abundant number, since it is smaller than the sum of its proper divisors (2256922).

2134790 is a wasteful number, since it uses less digits than its factorization.

2134790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30511.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2134790 is about 1461.0920573325. The cubic root of 2134790 is about 128.7612112021.

The spelling of 2134790 in words is "two million, one hundred thirty-four thousand, seven hundred ninety".