2050473 has 8 divisors (see below), whose sum is σ = 2852928. Its totient is φ = 1307504.

The previous prime is 2050459. The next prime is 2050481. The reversal of 2050473 is 3740502.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2050473 - 2⁹ = 2049961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2050403) 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, 14790 + ... + 14927.

It is an arithmetic number, because the mean of its divisors is an integer number (356616).

2^2050473 is an apocalyptic number.

2050473 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2050473 is a deficient number, since it is larger than the sum of its proper divisors (802455).

2050473 is a wasteful number, since it uses less digits than its factorization.

2050473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29743.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2050473 is about 1431.9472755657. The cubic root of 2050473 is about 127.0431787377.

Adding to 2050473 its reverse (3740502), we get a palindrome (5790975).

The spelling of 2050473 in words is "two million, fifty thousand, four hundred seventy-three".