2119448 has 8 divisors (see below), whose sum is σ = 3973980. Its totient is φ = 1059720.

The previous prime is 2119433. The next prime is 2119463. The reversal of 2119448 is 8449112.

It is an interprime number because it is at equal distance from previous prime (2119433) and next prime (2119463).

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2119448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132458 + ... + 132473.

2^2119448 is an apocalyptic number.

It is an amenable number.

2119448 is a deficient number, since it is larger than the sum of its proper divisors (1854532).

2119448 is a wasteful number, since it uses less digits than its factorization.

2119448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264937 (or 264933 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 2119448 is about 1455.8324079371. The cubic root of 2119448 is about 128.4520151701.

The spelling of 2119448 in words is "two million, one hundred nineteen thousand, four hundred forty-eight".