1449126 has 72 divisors (see below), whose sum is σ = 3841344. Its totient is φ = 393120.

The previous prime is 1449121. The next prime is 1449127. The reversal of 1449126 is 6219441.

Its product of digits (1728) is a multiple of the sum of its prime divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 1449126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449121) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27316 + ... + 27368.

It is an arithmetic number, because the mean of its divisors is an integer number (53352).

2^1449126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1449126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1920672).

1449126 is an abundant number, since it is smaller than the sum of its proper divisors (2392218).

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

1449126 is a wasteful number, since it uses less digits than its factorization.

1449126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 96 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1449126 is about 1203.7964944292. The cubic root of 1449126 is about 113.1623739234.

The spelling of 1449126 in words is "one million, four hundred forty-nine thousand, one hundred twenty-six".