1485275 has 18 divisors (see below), whose sum is σ = 2028516. Its totient is φ = 1078000.

The previous prime is 1485269. The next prime is 1485277. The reversal of 1485275 is 5725841.

It is not a de Polignac number, because 1485275 - 2⁴ = 1485259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1485277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2780 + ... + 3270.

2^1485275 is an apocalyptic number.

1485275 is a deficient number, since it is larger than the sum of its proper divisors (543241).

1485275 is a wasteful number, since it uses less digits than its factorization.

1485275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523 (or 507 counting only the distinct ones).

The product of its digits is 11200, while the sum is 32.

The square root of 1485275 is about 1218.7185893388. The cubic root of 1485275 is about 114.0956158927.

The spelling of 1485275 in words is "one million, four hundred eighty-five thousand, two hundred seventy-five".