2097725466 has 32 divisors (see below), whose sum is σ = 4234752000. Its totient is φ = 692722800.

The previous prime is 2097725437. The next prime is 2097725467. The reversal of 2097725466 is 6645277902.

It is not an unprimeable number, because it can be changed into a prime (2097725467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281691 + ... + 289041.

It is an arithmetic number, because the mean of its divisors is an integer number (132336000).

Almost surely, 2^2097725466 is an apocalyptic number.

2097725466 is an abundant number, since it is smaller than the sum of its proper divisors (2137026534).

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

2097725466 is a wasteful number, since it uses less digits than its factorization.

2097725466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7794.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 2097725466 is about 45800.9330254308. The cubic root of 2097725466 is about 1280.1166613234.

The spelling of 2097725466 in words is "two billion, ninety-seven million, seven hundred twenty-five thousand, four hundred sixty-six".