1043912 has 8 divisors (see below), whose sum is σ = 1957350. Its totient is φ = 521952.

The previous prime is 1043899. The next prime is 1043921. The reversal of 1043912 is 2193401.

It can be written as a sum of positive squares in only one way, i.e., 894916 + 148996 = 946^2 + 386^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65237 + ... + 65252.

2^1043912 is an apocalyptic number.

It is an amenable number.

1043912 is a deficient number, since it is larger than the sum of its proper divisors (913438).

1043912 is a wasteful number, since it uses less digits than its factorization.

1043912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130495 (or 130491 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1043912 is about 1021.7201182320. The cubic root of 1043912 is about 101.4428160344.

The spelling of 1043912 in words is "one million, forty-three thousand, nine hundred twelve".