1446272 has 16 divisors (see below), whose sum is σ = 2881500. Its totient is φ = 723072.

The previous prime is 1446257. The next prime is 1446281. The reversal of 1446272 is 2726441.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5522 + ... + 5777.

2^1446272 is an apocalyptic number.

It is an amenable number.

1446272 is a deficient number, since it is larger than the sum of its proper divisors (1435228).

1446272 is an equidigital number, since it uses as much as digits as its factorization.

1446272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11313 (or 11301 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 1446272 is about 1202.6104938840. The cubic root of 1446272 is about 113.0880353980.

The spelling of 1446272 in words is "one million, four hundred forty-six thousand, two hundred seventy-two".