1046448 has 90 divisors (see below), whose sum is σ = 3244956. Its totient is φ = 314496.

The previous prime is 1046447. The next prime is 1046449. The reversal of 1046448 is 8446401.

1046448 is a `hidden beast` number, since 10 + 4 + 644 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (1046447) and next prime (1046449).

It is not an unprimeable number, because it can be changed into a prime (1046447) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 24315 + ... + 24357.

2^1046448 is an apocalyptic number.

1046448 is a gapful number since it is divisible by the number (18) 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 1046448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1622478).

1046448 is an abundant number, since it is smaller than the sum of its proper divisors (2198508).

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

1046448 is a wasteful number, since it uses less digits than its factorization.

1046448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 61 counting only the distinct ones).

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

The square root of 1046448 is about 1022.9604097911. The cubic root of 1046448 is about 101.5248954116.

The spelling of 1046448 in words is "one million, forty-six thousand, four hundred forty-eight".