2046443468 has 6 divisors (see below), whose sum is σ = 3581276076. Its totient is φ = 1023221732.

The previous prime is 2046443461. The next prime is 2046443479. The reversal of 2046443468 is 8643446402.

It is not an unprimeable number, because it can be changed into a prime (2046443461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255805430 + ... + 255805437.

It is an arithmetic number, because the mean of its divisors is an integer number (596879346).

Almost surely, 2^2046443468 is an apocalyptic number.

It is an amenable number.

2046443468 is a deficient number, since it is larger than the sum of its proper divisors (1534832608).

2046443468 is a wasteful number, since it uses less digits than its factorization.

2046443468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511610871 (or 511610869 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 41.

The square root of 2046443468 is about 45237.6333156367. The cubic root of 2046443468 is about 1269.5990360061.

The spelling of 2046443468 in words is "two billion, forty-six million, four hundred forty-three thousand, four hundred sixty-eight".