2097468 has 24 divisors (see below), whose sum is σ = 5438160. Its totient is φ = 699120.

The previous prime is 2097461. The next prime is 2097479. The reversal of 2097468 is 8647902.

It is a super-2 number, since 2×2097468² = 8798744022048, which contains 22 as substring.

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

It is a d-powerful number, because it can be written as 2²¹ + 0 + 9 + 7 + 4⁴ + 6² + 8 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097461) 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, 9603 + ... + 9818.

It is an arithmetic number, because the mean of its divisors is an integer number (226590).

2^2097468 is an apocalyptic number.

It is an amenable number.

2097468 is an abundant number, since it is smaller than the sum of its proper divisors (3340692).

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

2097468 is a wasteful number, since it uses less digits than its factorization.

2097468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19434 (or 19426 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2097468 is about 1448.2637881270. The cubic root of 2097468 is about 128.0064287136.

The spelling of 2097468 in words is "two million, ninety-seven thousand, four hundred sixty-eight".