1445134 has 8 divisors (see below), whose sum is σ = 2198448. Its totient is φ = 712320.

The previous prime is 1445117. The next prime is 1445137. The reversal of 1445134 is 4315441.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4947 + ... + 5230.

It is an arithmetic number, because the mean of its divisors is an integer number (274806).

2^1445134 is an apocalyptic number.

1445134 is a deficient number, since it is larger than the sum of its proper divisors (753314).

1445134 is a wasteful number, since it uses less digits than its factorization.

1445134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10250.

The product of its digits is 960, while the sum is 22.

The square root of 1445134 is about 1202.1372633772. The cubic root of 1445134 is about 113.0583664852.

The spelling of 1445134 in words is "one million, four hundred forty-five thousand, one hundred thirty-four".