1445060 has 12 divisors (see below), whose sum is σ = 3034668. Its totient is φ = 578016.

The previous prime is 1445057. The next prime is 1445071. The reversal of 1445060 is 605441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 538756 + 906304 = 734^2 + 952^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 72253 = 1445060 / (1 + 4 + 4 + 5 + 0 + 6 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36107 + ... + 36146.

It is an arithmetic number, because the mean of its divisors is an integer number (252889).

2^1445060 is an apocalyptic number.

1445060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1445060 is an abundant number, since it is smaller than the sum of its proper divisors (1589608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1445060 is a wasteful number, since it uses less digits than its factorization.

1445060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72262 (or 72260 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1445060 is about 1202.1064844680. The cubic root of 1445060 is about 113.0564366845.

The spelling of 1445060 in words is "one million, four hundred forty-five thousand, sixty".