1466945 has 8 divisors (see below), whose sum is σ = 1801536. Its totient is φ = 1146096.

The previous prime is 1466929. The next prime is 1466953. The reversal of 1466945 is 5496641.

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

It is a cyclic number.

It is not a de Polignac number, because 1466945 - 2⁴ = 1466929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3197 + ... + 3626.

It is an arithmetic number, because the mean of its divisors is an integer number (225192).

2^1466945 is an apocalyptic number.

It is an amenable number.

1466945 is a deficient number, since it is larger than the sum of its proper divisors (334591).

1466945 is an equidigital number, since it uses as much as digits as its factorization.

1466945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871.

The product of its digits is 25920, while the sum is 35.

The square root of 1466945 is about 1211.1750492807. The cubic root of 1466945 is about 113.6243147467.

The spelling of 1466945 in words is "one million, four hundred sixty-six thousand, nine hundred forty-five".