2097725392 has 20 divisors (see below), whose sum is σ = 4644963616. Its totient is φ = 899025120.

The previous prime is 2097725389. The next prime is 2097725393. The reversal of 2097725392 is 2935277902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097725393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9364734 + ... + 9364957.

Almost surely, 2^2097725392 is an apocalyptic number.

It is an amenable number.

2097725392 is an abundant number, since it is smaller than the sum of its proper divisors (2547238224).

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

2097725392 is a wasteful number, since it uses less digits than its factorization.

2097725392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18729706 (or 18729700 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 46.

The square root of 2097725392 is about 45800.9322175870. The cubic root of 2097725392 is about 1280.1166462708.

The spelling of 2097725392 in words is "two billion, ninety-seven million, seven hundred twenty-five thousand, three hundred ninety-two".