2050477 has 12 divisors (see below), whose sum is σ = 2424384. Its totient is φ = 1719120.

The previous prime is 2050459. The next prime is 2050481. The reversal of 2050477 is 7740502.

It is not a de Polignac number, because 2050477 - 2¹¹ = 2048429 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 (2050417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1308 + ... + 2410.

It is an arithmetic number, because the mean of its divisors is an integer number (202032).

2^2050477 is an apocalyptic number.

It is an amenable number.

2050477 is a deficient number, since it is larger than the sum of its proper divisors (373907).

2050477 is a wasteful number, since it uses less digits than its factorization.

2050477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 25.

The square root of 2050477 is about 1431.9486722645. The cubic root of 2050477 is about 127.0432613483.

Adding to 2050477 its sum of digits (25), we get a palindrome (2050502).

Adding to 2050477 its reverse (7740502), we get a palindrome (9790979).

The spelling of 2050477 in words is "two million, fifty thousand, four hundred seventy-seven".