3089448 has 32 divisors (see below), whose sum is σ = 8582400. Its totient is φ = 1029744.

The previous prime is 3089447. The next prime is 3089459. The reversal of 3089448 is 8449803.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3089441) 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, 6936 + ... + 7367.

It is an arithmetic number, because the mean of its divisors is an integer number (268200).

Almost surely, 2^3089448 is an apocalyptic number.

It is an amenable number.

3089448 is an abundant number, since it is smaller than the sum of its proper divisors (5492952).

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

3089448 is a wasteful number, since it uses less digits than its factorization.

3089448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14318 (or 14308 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 3089448 is about 1757.6825651977. The cubic root of 3089448 is about 145.6443460701.

The spelling of 3089448 in words is "three million, eighty-nine thousand, four hundred forty-eight".