2134826 has 16 divisors (see below), whose sum is σ = 3484296. Its totient is φ = 976896.

The previous prime is 2134813. The next prime is 2134831. The reversal of 2134826 is 6284312.

It can be written as a sum of positive squares in 4 ways, for example, as 1974025 + 160801 = 1405^2 + 401^2 .

It is a d-powerful number, because it can be written as 2¹⁵ + 1 + 3⁴ + 4⁶ + 8³ + 2²¹ + 6³ .

It is a junction number, because it is equal to n+sod(n) for n = 2134795 and 2134804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410 + ... + 2106.

2^2134826 is an apocalyptic number.

2134826 is a deficient number, since it is larger than the sum of its proper divisors (1349470).

2134826 is a wasteful number, since it uses less digits than its factorization.

2134826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753.

The product of its digits is 2304, while the sum is 26.

The square root of 2134826 is about 1461.1043768328. The cubic root of 2134826 is about 128.7619349856.

The spelling of 2134826 in words is "two million, one hundred thirty-four thousand, eight hundred twenty-six".