1354003 has 8 divisors (see below), whose sum is σ = 1571072. Its totient is φ = 1142856.

The previous prime is 1353983. The next prime is 1354007. The reversal of 1354003 is 3004531.

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

It is a cyclic number.

It is not a de Polignac number, because 1354003 - 2¹³ = 1345811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1354007) 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, 975 + ... + 1912.

It is an arithmetic number, because the mean of its divisors is an integer number (196384).

2^1354003 is an apocalyptic number.

1354003 is a deficient number, since it is larger than the sum of its proper divisors (217069).

1354003 is an equidigital number, since it uses as much as digits as its factorization.

1354003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 1354003 is about 1163.6163457085. The cubic root of 1354003 is about 110.6300755223.

Adding to 1354003 its reverse (3004531), we get a palindrome (4358534).

The spelling of 1354003 in words is "one million, three hundred fifty-four thousand, three".