2966448 has 40 divisors (see below), whose sum is σ = 7999488. Its totient is φ = 945472.

The previous prime is 2966419. The next prime is 2966479. The reversal of 2966448 is 8446692.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240 + ... + 2447.

2^2966448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2966448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3999744).

2966448 is an abundant number, since it is smaller than the sum of its proper divisors (5033040).

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

2966448 is a wasteful number, since it uses less digits than its factorization.

2966448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721 (or 2715 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 2966448 is about 1722.3379459328. The cubic root of 2966448 is about 143.6852694069.

The spelling of 2966448 in words is "two million, nine hundred sixty-six thousand, four hundred forty-eight".