1485906 has 8 divisors (see below), whose sum is σ = 2971824. Its totient is φ = 495300.

The previous prime is 1485889. The next prime is 1485917. The reversal of 1485906 is 6095841.

It is a sphenic number, since it is the product of 3 distinct primes.

1485906 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123820 + ... + 123831.

It is an arithmetic number, because the mean of its divisors is an integer number (371478).

2^1485906 is an apocalyptic number.

1485906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1485906 is a wasteful number, since it uses less digits than its factorization.

1485906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247656.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1485906 is about 1218.9774403163. The cubic root of 1485906 is about 114.1117709573. Note that the first 3 decimals are identical.

The spelling of 1485906 in words is "one million, four hundred eighty-five thousand, nine hundred six".