2000953879 has 4 divisors (see below), whose sum is σ = 2029136400. Its totient is φ = 1972771360.

The previous prime is 2000953841. The next prime is 2000953901. The reversal of 2000953879 is 9783590002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9783590002 = 2 ⋅4891795001.

It is a cyclic number.

It is not a de Polignac number, because 2000953879 - 2²⁹ = 1464082967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000953819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14091154 + ... + 14091295.

It is an arithmetic number, because the mean of its divisors is an integer number (507284100).

Almost surely, 2^2000953879 is an apocalyptic number.

2000953879 is a deficient number, since it is larger than the sum of its proper divisors (28182521).

2000953879 is an equidigital number, since it uses as much as digits as its factorization.

2000953879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28182520.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 2000953879 is about 44732.0229701273. The cubic root of 2000953879 is about 1260.1213200978.

The spelling of 2000953879 in words is "two billion, nine hundred fifty-three thousand, eight hundred seventy-nine".