2030694844 has 24 divisors (see below), whose sum is σ = 3782797200. Its totient is φ = 951096960.

The previous prime is 2030694833. The next prime is 2030694871. The reversal of 2030694844 is 4484960302.

It is a junction number, because it is equal to n+sod(n) for n = 2030694797 and 2030694806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143347 + ... + 156874.

It is an arithmetic number, because the mean of its divisors is an integer number (157616550).

Almost surely, 2^2030694844 is an apocalyptic number.

It is an amenable number.

2030694844 is a deficient number, since it is larger than the sum of its proper divisors (1752102356).

2030694844 is a wasteful number, since it uses less digits than its factorization.

2030694844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300333 (or 300331 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 2030694844 is about 45063.2316195809. The cubic root of 2030694844 is about 1266.3338675401. Note that the first 3 decimals are identical.

The spelling of 2030694844 in words is "two billion, thirty million, six hundred ninety-four thousand, eight hundred forty-four".