1445106 has 32 divisors (see below), whose sum is σ = 3161088. Its totient is φ = 437760.

The previous prime is 1445077. The next prime is 1445107. The reversal of 1445106 is 6015441.

1445106 = T₉₅ + T₉₆ + ... + T₂₁₁.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7471 + ... + 7661.

It is an arithmetic number, because the mean of its divisors is an integer number (98784).

2^1445106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1445106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1580544).

1445106 is an abundant number, since it is smaller than the sum of its proper divisors (1715982).

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

1445106 is a wasteful number, since it uses less digits than its factorization.

1445106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1445106 is about 1202.1256173961. The cubic root of 1445106 is about 113.0576362981.

It can be divided in two parts, 1445 and 106, that added together give a palindrome (1551).

The spelling of 1445106 in words is "one million, four hundred forty-five thousand, one hundred six".