2982061 has 2 divisors, whose sum is σ = 2982062. Its totient is φ = 2982060.

The previous prime is 2982059. The next prime is 2982097. The reversal of 2982061 is 1602892.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2268036 + 714025 = 1506^2 + 845^2 .

It is a cyclic number.

It is not a de Polignac number, because 2982061 - 2¹ = 2982059 is a prime.

Together with 2982059, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2982011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1491030 + 1491031.

It is an arithmetic number, because the mean of its divisors is an integer number (1491031).

2^2982061 is an apocalyptic number.

It is an amenable number.

2982061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2982061 is an equidigital number, since it uses as much as digits as its factorization.

2982061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 2982061 is about 1726.8644996062. The cubic root of 2982061 is about 143.9369097339.

The spelling of 2982061 in words is "two million, nine hundred eighty-two thousand, sixty-one".