1044931 has 2 divisors, whose sum is σ = 1044932. Its totient is φ = 1044930.

The previous prime is 1044893. The next prime is 1044941. The reversal of 1044931 is 1394401.

It is a strong prime.

It is an emirp because it is prime and its reverse (1394401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1044931 is a prime.

It is a super-2 number, since 2×1044931² = 2183761589522, which contains 22 as substring.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (1044941) by changing a digit.

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, 522465 + 522466.

It is an arithmetic number, because the mean of its divisors is an integer number (522466).

2^1044931 is an apocalyptic number.

1044931 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044931 is an equidigital number, since it uses as much as digits as its factorization.

1044931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1044931 is about 1022.2186654527. The cubic root of 1044931 is about 101.4758126258.

The spelling of 1044931 in words is "one million, forty-four thousand, nine hundred thirty-one".