2095870656 has 56 divisors (see below), whose sum is σ = 6049450944. Its totient is φ = 635111680.

The previous prime is 2095870643. The next prime is 2095870657. The reversal of 2095870656 is 6560785902.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2095870657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494070 + ... + 498293.

Almost surely, 2^2095870656 is an apocalyptic number.

It is an amenable number.

2095870656 is an abundant number, since it is smaller than the sum of its proper divisors (3953580288).

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

2095870656 is a wasteful number, since it uses less digits than its factorization.

2095870656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992389 (or 992379 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 48.

The square root of 2095870656 is about 45780.6799425260. The cubic root of 2095870656 is about 1279.7392567846.

The spelling of 2095870656 in words is "two billion, ninety-five million, eight hundred seventy thousand, six hundred fifty-six".