2046223552 has 28 divisors (see below), whose sum is σ = 4062039120. Its totient is φ = 1022717696.

The previous prime is 2046223511. The next prime is 2046223559. The reversal of 2046223552 is 2553226402.

It is not an unprimeable number, because it can be changed into a prime (2046223559) 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 3 ways as a sum of consecutive naturals, for example, 233718 + ... + 242314.

Almost surely, 2^2046223552 is an apocalyptic number.

It is an amenable number.

2046223552 is a deficient number, since it is larger than the sum of its proper divisors (2015815568).

2046223552 is an equidigital number, since it uses as much as digits as its factorization.

2046223552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12328 (or 12318 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2046223552 is about 45235.2025749858. The cubic root of 2046223552 is about 1269.5535562672.

Adding to 2046223552 its reverse (2553226402), we get a palindrome (4599449954).

The spelling of 2046223552 in words is "two billion, forty-six million, two hundred twenty-three thousand, five hundred fifty-two".