1446048 has 36 divisors (see below), whose sum is σ = 4113018. Its totient is φ = 481920.

The previous prime is 1446043. The next prime is 1446059. The reversal of 1446048 is 8406441.

It can be written as a sum of positive squares in only one way, i.e., 944784 + 501264 = 972^2 + 708^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (1446041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2223 + ... + 2798.

2^1446048 is an apocalyptic number.

1446048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1446048 is an abundant number, since it is smaller than the sum of its proper divisors (2666970).

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

1446048 is a wasteful number, since it uses less digits than its factorization.

1446048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5037 (or 5026 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1446048 is about 1202.5173595421. The cubic root of 1446048 is about 113.0821967019.

The spelling of 1446048 in words is "one million, four hundred forty-six thousand, forty-eight".