1485103 has 4 divisors (see below), whose sum is σ = 1572480. Its totient is φ = 1397728.

The previous prime is 1485101. The next prime is 1485109. The reversal of 1485103 is 3015841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1485103 - 2¹ = 1485101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43663 + ... + 43696.

It is an arithmetic number, because the mean of its divisors is an integer number (393120).

2^1485103 is an apocalyptic number.

1485103 is a deficient number, since it is larger than the sum of its proper divisors (87377).

1485103 is an equidigital number, since it uses as much as digits as its factorization.

1485103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87376.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1485103 is about 1218.6480213745. The cubic root of 1485103 is about 114.0912114999.

The spelling of 1485103 in words is "one million, four hundred eighty-five thousand, one hundred three".