2160896698 has 4 divisors (see below), whose sum is σ = 3241345050. Its totient is φ = 1080448348.

The previous prime is 2160896651. The next prime is 2160896701. The reversal of 2160896698 is 8966980612.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1087482529 + 1073414169 = 32977^2 + 32763^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540224173 + ... + 540224176.

Almost surely, 2^2160896698 is an apocalyptic number.

2160896698 is a deficient number, since it is larger than the sum of its proper divisors (1080448352).

2160896698 is a wasteful number, since it uses less digits than its factorization.

2160896698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080448351.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 2160896698 is about 46485.4460879962. The cubic root of 2160896698 is about 1292.8396667976.

The spelling of 2160896698 in words is "two billion, one hundred sixty million, eight hundred ninety-six thousand, six hundred ninety-eight".