2079941 has 2 divisors, whose sum is σ = 2079942. Its totient is φ = 2079940.

The previous prime is 2079937. The next prime is 2079943. The reversal of 2079941 is 1499702.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1331716 + 748225 = 1154^2 + 865^2 .

It is a cyclic number.

It is not a de Polignac number, because 2079941 - 2² = 2079937 is a prime.

Together with 2079943, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2079898 and 2079907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2079943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1039970 + 1039971.

It is an arithmetic number, because the mean of its divisors is an integer number (1039971).

2^2079941 is an apocalyptic number.

It is an amenable number.

2079941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2079941 is an equidigital number, since it uses as much as digits as its factorization.

2079941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 2079941 is about 1442.2000554708. The cubic root of 2079941 is about 127.6488790179.

The spelling of 2079941 in words is "two million, seventy-nine thousand, nine hundred forty-one".