2097629696 has 20 divisors (see below), whose sum is σ = 4191163482. Its totient is φ = 1048814592.

The previous prime is 2097629689. The next prime is 2097629717. The reversal of 2097629696 is 6969267902.

It can be written as a sum of positive squares in only one way, i.e., 1563095296 + 534534400 = 39536^2 + 23120^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2047955 + ... + 2048978.

Almost surely, 2^2097629696 is an apocalyptic number.

It is an amenable number.

2097629696 is a deficient number, since it is larger than the sum of its proper divisors (2093533786).

2097629696 is an frugal number, since it uses more digits than its factorization.

2097629696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096951 (or 4096935 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 56.

The square root of 2097629696 is about 45799.8875107789. The cubic root of 2097629696 is about 1280.0971801217.

The spelling of 2097629696 in words is "two billion, ninety-seven million, six hundred twenty-nine thousand, six hundred ninety-six".