1466456 has 8 divisors (see below), whose sum is σ = 2749620. Its totient is φ = 733224.

The previous prime is 1466449. The next prime is 1466459. The reversal of 1466456 is 6546641.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91646 + ... + 91661.

2^1466456 is an apocalyptic number.

It is an amenable number.

1466456 is a deficient number, since it is larger than the sum of its proper divisors (1283164).

1466456 is a wasteful number, since it uses less digits than its factorization.

1466456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183313 (or 183309 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 1466456 is about 1210.9731623781. The cubic root of 1466456 is about 113.6116879464.

The spelling of 1466456 in words is "one million, four hundred sixty-six thousand, four hundred fifty-six".