2162898748 has 24 divisors (see below), whose sum is σ = 4045980960. Its totient is φ = 1009198080.

The previous prime is 2162898733. The next prime is 2162898769. The reversal of 2162898748 is 8478982612.

It is a happy number.

2162898748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282933 + ... + 290476.

It is an arithmetic number, because the mean of its divisors is an integer number (168582540).

Almost surely, 2^2162898748 is an apocalyptic number.

It is an amenable number.

2162898748 is a deficient number, since it is larger than the sum of its proper divisors (1883082212).

2162898748 is a wasteful number, since it uses less digits than its factorization.

2162898748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573477 (or 573475 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 55.

The square root of 2162898748 is about 46506.9752617820. The cubic root of 2162898748 is about 1293.2388113926.

The spelling of 2162898748 in words is "two billion, one hundred sixty-two million, eight hundred ninety-eight thousand, seven hundred forty-eight".