2692061 has 2 divisors, whose sum is σ = 2692062. Its totient is φ = 2692060.

The previous prime is 2692051. The next prime is 2692087. The reversal of 2692061 is 1602962.

It is an a-pointer prime, because the next prime (2692087) can be obtained adding 2692061 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2343961 + 348100 = 1531^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 2692061 - 2¹⁰ = 2691037 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2692061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2692051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1346030 + 1346031.

It is an arithmetic number, because the mean of its divisors is an integer number (1346031).

2^2692061 is an apocalyptic number.

It is an amenable number.

2692061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2692061 is an equidigital number, since it uses as much as digits as its factorization.

2692061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2692061 is about 1640.7501333232. The cubic root of 2692061 is about 139.1110511195. Note that the first 3 decimals are identical.

The spelling of 2692061 in words is "two million, six hundred ninety-two thousand, sixty-one".