1354603 has 2 divisors, whose sum is σ = 1354604. Its totient is φ = 1354602.

The previous prime is 1354601. The next prime is 1354637. The reversal of 1354603 is 3064531.

It is a weak prime.

It is an emirp because it is prime and its reverse (3064531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1354603 - 2¹ = 1354601 is a prime.

Together with 1354601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1354601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677301 + 677302.

It is an arithmetic number, because the mean of its divisors is an integer number (677302).

2^1354603 is an apocalyptic number.

1354603 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354603 is an equidigital number, since it uses as much as digits as its factorization.

1354603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1354603 is about 1163.8741340884. The cubic root of 1354603 is about 110.6464142953.

The spelling of 1354603 in words is "one million, three hundred fifty-four thousand, six hundred three".