2050694 has 4 divisors (see below), whose sum is σ = 3076044. Its totient is φ = 1025346.

The previous prime is 2050679. The next prime is 2050717. The reversal of 2050694 is 4960502.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512672 + ... + 512675.

It is an arithmetic number, because the mean of its divisors is an integer number (769011).

2^2050694 is an apocalyptic number.

2050694 is a deficient number, since it is larger than the sum of its proper divisors (1025350).

2050694 is a wasteful number, since it uses less digits than its factorization.

2050694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025349.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2050694 is about 1432.0244411322. The cubic root of 2050694 is about 127.0477428121.

It can be divided in two parts, 2050 and 694, that added together give a cube (2744 = 14³).

The spelling of 2050694 in words is "two million, fifty thousand, six hundred ninety-four".