2079730846 has 4 divisors (see below), whose sum is σ = 3119596272. Its totient is φ = 1039865422.

The previous prime is 2079730843. The next prime is 2079730903. The reversal of 2079730846 is 6480379702.

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

It is a junction number, because it is equal to n+sod(n) for n = 2079730796 and 2079730805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079730843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519932710 + ... + 519932713.

It is an arithmetic number, because the mean of its divisors is an integer number (779899068).

Almost surely, 2^2079730846 is an apocalyptic number.

2079730846 is a deficient number, since it is larger than the sum of its proper divisors (1039865426).

2079730846 is a wasteful number, since it uses less digits than its factorization.

2079730846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039865425.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 2079730846 is about 45604.0661125738. The cubic root of 2079730846 is about 1276.4457972506.

The spelling of 2079730846 in words is "two billion, seventy-nine million, seven hundred thirty thousand, eight hundred forty-six".