2926141 has 2 divisors, whose sum is σ = 2926142. Its totient is φ = 2926140.

The previous prime is 2926139. The next prime is 2926151. The reversal of 2926141 is 1416292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2414916 + 511225 = 1554^2 + 715^2 .

It is a cyclic number.

It is not a de Polignac number, because 2926141 - 2¹ = 2926139 is a prime.

Together with 2926139, it forms a pair of twin primes.

It is equal to p₂₁₁₈₇₆ and since 2926141 and 211876 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2926111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463070 + 1463071.

It is an arithmetic number, because the mean of its divisors is an integer number (1463071).

2^2926141 is an apocalyptic number.

It is an amenable number.

2926141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2926141 is an equidigital number, since it uses as much as digits as its factorization.

2926141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 25.

The square root of 2926141 is about 1710.5966795244. The cubic root of 2926141 is about 143.0315186364.

The spelling of 2926141 in words is "two million, nine hundred twenty-six thousand, one hundred forty-one".