1485533 has 16 divisors (see below), whose sum is σ = 1785600. Its totient is φ = 1234800.

The previous prime is 1485503. The next prime is 1485541. The reversal of 1485533 is 3355841.

It is not a de Polignac number, because 1485533 - 2⁶ = 1485469 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1485496 and 1485505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485503) 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 15 ways as a sum of consecutive naturals, for example, 20888 + ... + 20958.

It is an arithmetic number, because the mean of its divisors is an integer number (111600).

2^1485533 is an apocalyptic number.

It is an amenable number.

1485533 is a deficient number, since it is larger than the sum of its proper divisors (300067).

1485533 is an frugal number, since it uses more digits than its factorization.

1485533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 139 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 1485533 is about 1218.8244336245. The cubic root of 1485533 is about 114.1022218444.

The spelling of 1485533 in words is "one million, four hundred eighty-five thousand, five hundred thirty-three".