1445996 has 6 divisors (see below), whose sum is σ = 2530500. Its totient is φ = 722996.

The previous prime is 1445989. The next prime is 1446001. The reversal of 1445996 is 6995441.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180746 + ... + 180753.

It is an arithmetic number, because the mean of its divisors is an integer number (421750).

2^1445996 is an apocalyptic number.

It is an amenable number.

1445996 is a deficient number, since it is larger than the sum of its proper divisors (1084504).

1445996 is a wasteful number, since it uses less digits than its factorization.

1445996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361503 (or 361501 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 1445996 is about 1202.4957380382. The cubic root of 1445996 is about 113.0808412041.

The spelling of 1445996 in words is "one million, four hundred forty-five thousand, nine hundred ninety-six".