2050782 has 16 divisors (see below), whose sum is σ = 4179600. Its totient is φ = 670592.

The previous prime is 2050777. The next prime is 2050787. The reversal of 2050782 is 2870502.

It is an interprime number because it is at equal distance from previous prime (2050777) and next prime (2050787).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050787) 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, 2907 + ... + 3542.

It is an arithmetic number, because the mean of its divisors is an integer number (261225).

2^2050782 is an apocalyptic number.

2050782 is an abundant number, since it is smaller than the sum of its proper divisors (2128818).

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

2050782 is a wasteful number, since it uses less digits than its factorization.

2050782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6507.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 2050782 is about 1432.0551665351. The cubic root of 2050782 is about 127.0495600898.

The spelling of 2050782 in words is "two million, fifty thousand, seven hundred eighty-two".