1054369 has 2 divisors, whose sum is σ = 1054370. Its totient is φ = 1054368.

The previous prime is 1054363. The next prime is 1054373. The reversal of 1054369 is 9634501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 877969 + 176400 = 937^2 + 420^2 .

It is a cyclic number.

It is not a de Polignac number, because 1054369 - 2⁵ = 1054337 is a prime.

It is a super-2 number, since 2×1054369² = 2223387976322, which contains 22 as substring.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

1054369 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1054363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527184 + 527185.

It is an arithmetic number, because the mean of its divisors is an integer number (527185).

2^1054369 is an apocalyptic number.

It is an amenable number.

1054369 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054369 is an equidigital number, since it uses as much as digits as its factorization.

1054369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1054369 is about 1026.8247172716. The cubic root of 1054369 is about 101.7804131669.

The spelling of 1054369 in words is "one million, fifty-four thousand, three hundred sixty-nine".