2046426 has 16 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 641984.

The previous prime is 2046419. The next prime is 2046431. The reversal of 2046426 is 6246402.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2046396 and 2046405.

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, 9930 + ... + 10133.

It is an arithmetic number, because the mean of its divisors is an integer number (270864).

2^2046426 is an apocalyptic number.

2046426 is an abundant number, since it is smaller than the sum of its proper divisors (2287398).

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

2046426 is a wasteful number, since it uses less digits than its factorization.

2046426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20085.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2046426 is about 1430.5334669276. The cubic root of 2046426 is about 126.9595423655.

Subtracting from 2046426 its sum of digits (24), we obtain a palindrome (2046402).

The spelling of 2046426 in words is "two million, forty-six thousand, four hundred twenty-six".