2050320 has 40 divisors (see below), whose sum is σ = 6356736. Its totient is φ = 546688.

The previous prime is 2050277. The next prime is 2050327. The reversal of 2050320 is 230502.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a nialpdrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2050296 and 2050305.

It is not an unprimeable number, because it can be changed into a prime (2050327) 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, 4032 + ... + 4511.

2^2050320 is an apocalyptic number.

2050320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2050320 is an abundant number, since it is smaller than the sum of its proper divisors (4306416).

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

2050320 is a wasteful number, since it uses less digits than its factorization.

2050320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8559 (or 8553 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 2050320 is about 1431.8938508144. The cubic root of 2050320 is about 127.0400188018.

Adding to 2050320 its reverse (230502), we get a palindrome (2280822).

The spelling of 2050320 in words is "two million, fifty thousand, three hundred twenty".