1449364 has 24 divisors (see below), whose sum is σ = 2979200. Its totient is φ = 603936.

The previous prime is 1449361. The next prime is 1449367. The reversal of 1449364 is 4639441.

It is an interprime number because it is at equal distance from previous prime (1449361) and next prime (1449367).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337 + ... + 1735.

2^1449364 is an apocalyptic number.

1449364 is a gapful number since it is divisible by the number (14) 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 1449364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1489600).

1449364 is an abundant number, since it is smaller than the sum of its proper divisors (1529836).

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

1449364 is a wasteful number, since it uses less digits than its factorization.

1449364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447 (or 1445 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 1449364 is about 1203.8953442887. The cubic root of 1449364 is about 113.1685687311.

The spelling of 1449364 in words is "one million, four hundred forty-nine thousand, three hundred sixty-four".