1043948223 has 32 divisors (see below), whose sum is σ = 1639984320. Its totient is φ = 654059520.

The previous prime is 1043948207. The next prime is 1043948231. The reversal of 1043948223 is 3228493401.

It is not a de Polignac number, because 1043948223 - 2⁴ = 1043948207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043948203) 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 31 ways as a sum of consecutive naturals, for example, 430711 + ... + 433127.

It is an arithmetic number, because the mean of its divisors is an integer number (51249510).

Almost surely, 2^1043948223 is an apocalyptic number.

1043948223 is a deficient number, since it is larger than the sum of its proper divisors (596036097).

1043948223 is a wasteful number, since it uses less digits than its factorization.

1043948223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384 (or 3378 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1043948223 is about 32310.1876039122. The cubic root of 1043948223 is about 1014.4398935186.

The spelling of 1043948223 in words is "one billion, forty-three million, nine hundred forty-eight thousand, two hundred twenty-three".