1446104228 has 12 divisors (see below), whose sum is σ = 2531058012. Its totient is φ = 722944800.

The previous prime is 1446104221. The next prime is 1446104237. The reversal of 1446104228 is 8224016441.

It can be written as a sum of positive squares in 2 ways, for example, as 617124964 + 828979264 = 24842^2 + 28792^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1446104194 and 1446104203.

It is not an unprimeable number, because it can be changed into a prime (1446104221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8726 + ... + 54482.

It is an arithmetic number, because the mean of its divisors is an integer number (210921501).

Almost surely, 2^1446104228 is an apocalyptic number.

It is an amenable number.

1446104228 is a deficient number, since it is larger than the sum of its proper divisors (1084953784).

1446104228 is a wasteful number, since it uses less digits than its factorization.

1446104228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53662 (or 53660 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 1446104228 is about 38027.6771312685. The cubic root of 1446104228 is about 1130.8366237555.

The spelling of 1446104228 in words is "one billion, four hundred forty-six million, one hundred four thousand, two hundred twenty-eight".