2050601 has 6 divisors (see below), whose sum is σ = 2385450. Its totient is φ = 1757616.

The previous prime is 2050589. The next prime is 2050621. The reversal of 2050601 is 1060502.

It can be written as a sum of positive squares in only one way, i.e., 1960000 + 90601 = 1400^2 + 301^2 .

It is not a de Polignac number, because 2050601 - 2¹⁰ = 2049577 is a prime.

It is a super-2 number, since 2×2050601² = 8409928922402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050621) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 20876 + ... + 20973.

It is an arithmetic number, because the mean of its divisors is an integer number (397575).

2^2050601 is an apocalyptic number.

It is an amenable number.

2050601 is a deficient number, since it is larger than the sum of its proper divisors (334849).

2050601 is an equidigital number, since it uses as much as digits as its factorization.

2050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41863 (or 41856 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2050601 is about 1431.9919692512. The cubic root of 2050601 is about 127.0458222235.

Subtracting from 2050601 its reverse (1060502), we obtain a palindrome (990099).

The spelling of 2050601 in words is "two million, fifty thousand, six hundred one".