1054163 has 8 divisors (see below), whose sum is σ = 1175040. Its totient is φ = 937480.

The previous prime is 1054133. The next prime is 1054169. The reversal of 1054163 is 3614501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1054163 is a prime.

It is a super-2 number, since 2×1054163² = 2222519261138, which contains 22 as substring.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503 + ... + 1536.

It is an arithmetic number, because the mean of its divisors is an integer number (146880).

2^1054163 is an apocalyptic number.

1054163 is a deficient number, since it is larger than the sum of its proper divisors (120877).

1054163 is a wasteful number, since it uses less digits than its factorization.

1054163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1054163 is about 1026.7244031384. The cubic root of 1054163 is about 101.7737842003.

Adding to 1054163 its reverse (3614501), we get a palindrome (4668664).

The spelling of 1054163 in words is "one million, fifty-four thousand, one hundred sixty-three".