1449460 has 36 divisors (see below), whose sum is σ = 3205188. Its totient is φ = 550528.

The previous prime is 1449443. The next prime is 1449479. The reversal of 1449460 is 649441.

It can be written as a sum of positive squares in 2 ways, for example, as 685584 + 763876 = 828^2 + 874^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10512 + ... + 10648.

It is an arithmetic number, because the mean of its divisors is an integer number (89033).

2^1449460 is an apocalyptic number.

1449460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1449460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1602594).

1449460 is an abundant number, since it is smaller than the sum of its proper divisors (1755728).

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

1449460 is a wasteful number, since it uses less digits than its factorization.

1449460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1449460 is about 1203.9352142038. The cubic root of 1449460 is about 113.1710672852.

It can be divided in two parts, 144 and 9460, that added together give a square (9604 = 98²).

The spelling of 1449460 in words is "one million, four hundred forty-nine thousand, four hundred sixty".