1054003 has 2 divisors, whose sum is σ = 1054004. Its totient is φ = 1054002.

The previous prime is 1053991. The next prime is 1054007. The reversal of 1054003 is 3004501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1054003 - 2⁵ = 1053971 is a prime.

It is a super-2 number, since 2×1054003² = 2221844648018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1054007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527001 + 527002.

It is an arithmetic number, because the mean of its divisors is an integer number (527002).

2^1054003 is an apocalyptic number.

1054003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054003 is an equidigital number, since it uses as much as digits as its factorization.

1054003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 1054003 is about 1026.6464824856. The cubic root of 1054003 is about 101.7686348924.

Adding to 1054003 its reverse (3004501), we get a palindrome (4058504).

The spelling of 1054003 in words is "one million, fifty-four thousand, three".