1826836046 has 16 divisors (see below), whose sum is σ = 3150475776. Its totient is φ = 778240536.

The previous prime is 1826836013. The next prime is 1826836049. The reversal of 1826836046 is 6406386281.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1826835988 and 1826836006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1826836049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388346 + ... + 393021.

It is an arithmetic number, because the mean of its divisors is an integer number (196904736).

Almost surely, 2^1826836046 is an apocalyptic number.

1826836046 is a deficient number, since it is larger than the sum of its proper divisors (1323639730).

1826836046 is a wasteful number, since it uses less digits than its factorization.

1826836046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781543.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 1826836046 is about 42741.5026174794. The cubic root of 1826836046 is about 1222.4558713194.

The spelling of 1826836046 in words is "one billion, eight hundred twenty-six million, eight hundred thirty-six thousand, forty-six".