2050279 has 8 divisors (see below), whose sum is σ = 2556288. Its totient is φ = 1597560.

The previous prime is 2050277. The next prime is 2050327. The reversal of 2050279 is 9720502.

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

It is a cyclic number.

It is not a de Polignac number, because 2050279 - 2¹ = 2050277 is a prime.

2050279 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050273) 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 7 ways as a sum of consecutive naturals, for example, 13237 + ... + 13390.

It is an arithmetic number, because the mean of its divisors is an integer number (319536).

2^2050279 is an apocalyptic number.

2050279 is a deficient number, since it is larger than the sum of its proper divisors (506009).

2050279 is a wasteful number, since it uses less digits than its factorization.

2050279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26645.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 2050279 is about 1431.8795340391. The cubic root of 2050279 is about 127.0391719949.

The spelling of 2050279 in words is "two million, fifty thousand, two hundred seventy-nine".