2097955910 has 8 divisors (see below), whose sum is σ = 3776320656. Its totient is φ = 839182360.

The previous prime is 2097955877. The next prime is 2097955921. The reversal of 2097955910 is 195597902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104897786 + ... + 104897805.

It is an arithmetic number, because the mean of its divisors is an integer number (472040082).

Almost surely, 2^2097955910 is an apocalyptic number.

2097955910 is a deficient number, since it is larger than the sum of its proper divisors (1678364746).

2097955910 is a wasteful number, since it uses less digits than its factorization.

2097955910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209795598.

The product of its (nonzero) digits is 255150, while the sum is 47.

The square root of 2097955910 is about 45803.4486692869. The cubic root of 2097955910 is about 1280.1635350138.

The spelling of 2097955910 in words is "two billion, ninety-seven million, nine hundred fifty-five thousand, nine hundred ten".