1485241 has 4 divisors (see below), whose sum is σ = 1533184. Its totient is φ = 1437300.

The previous prime is 1485233. The next prime is 1485251. The reversal of 1485241 is 1425841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1425841 = 17 ⋅83873.

It is a cyclic number.

It is not a de Polignac number, because 1485241 - 2³ = 1485233 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1485221) 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, 23925 + ... + 23986.

It is an arithmetic number, because the mean of its divisors is an integer number (383296).

2^1485241 is an apocalyptic number.

It is an amenable number.

1485241 is a deficient number, since it is larger than the sum of its proper divisors (47943).

1485241 is an equidigital number, since it uses as much as digits as its factorization.

1485241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47942.

The product of its digits is 1280, while the sum is 25.

The square root of 1485241 is about 1218.7046401815. The cubic root of 1485241 is about 114.0947452839.

The spelling of 1485241 in words is "one million, four hundred eighty-five thousand, two hundred forty-one".