1046822836 has 12 divisors (see below), whose sum is σ = 1850826628. Its totient is φ = 518015232.

The previous prime is 1046822789. The next prime is 1046822839. The reversal of 1046822836 is 6382286401.

It can be written as a sum of positive squares in 2 ways, for example, as 534072100 + 512750736 = 23110^2 + 22644^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046822839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1348611 + ... + 1349386.

Almost surely, 2^1046822836 is an apocalyptic number.

It is an amenable number.

1046822836 is a deficient number, since it is larger than the sum of its proper divisors (804003792).

1046822836 is a wasteful number, since it uses less digits than its factorization.

1046822836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698098 (or 2698096 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 1046822836 is about 32354.6416453652. The cubic root of 1046822836 is about 1015.3701598287.

The spelling of 1046822836 in words is "one billion, forty-six million, eight hundred twenty-two thousand, eight hundred thirty-six".