1485018 has 48 divisors (see below), whose sum is σ = 3571776. Its totient is φ = 443520.

The previous prime is 1485017. The next prime is 1485019. The reversal of 1485018 is 8105841.

It is an interprime number because it is at equal distance from previous prime (1485017) and next prime (1485019).

It is a junction number, because it is equal to n+sod(n) for n = 1484982 and 1485000.

It is not an unprimeable number, because it can be changed into a prime (1485013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6933 + ... + 7143.

It is an arithmetic number, because the mean of its divisors is an integer number (74412).

2^1485018 is an apocalyptic number.

1485018 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1485018, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1785888).

1485018 is an abundant number, since it is smaller than the sum of its proper divisors (2086758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1485018 is a wasteful number, since it uses less digits than its factorization.

1485018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 1485018 is about 1218.6131461625. The cubic root of 1485018 is about 114.0890347849.

The spelling of 1485018 in words is "one million, four hundred eighty-five thousand, eighteen".