2097448 has 16 divisors (see below), whose sum is σ = 4140000. Its totient is φ = 993456.

The previous prime is 2097427. The next prime is 2097449. The reversal of 2097448 is 8447902.

It is a happy number.

It is a super-2 number, since 2×2097448² = 8798576225408, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²¹ + 0 + 9 + 7 + 4² + 4⁴ + 8 .

It is not an unprimeable number, because it can be changed into a prime (2097449) 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, 6748 + ... + 7051.

It is an arithmetic number, because the mean of its divisors is an integer number (258750).

2^2097448 is an apocalyptic number.

It is an amenable number.

2097448 is a deficient number, since it is larger than the sum of its proper divisors (2042552).

2097448 is a wasteful number, since it uses less digits than its factorization.

2097448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13824 (or 13820 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2097448 is about 1448.2568832911. The cubic root of 2097448 is about 128.0060218521.

The spelling of 2097448 in words is "two million, ninety-seven thousand, four hundred forty-eight".