2986741 has 2 divisors, whose sum is σ = 2986742. Its totient is φ = 2986740.

The previous prime is 2986729. The next prime is 2986769. The reversal of 2986741 is 1476892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1822500 + 1164241 = 1350^2 + 1079^2 .

It is a cyclic number.

It is not a de Polignac number, because 2986741 - 2⁹ = 2986229 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2986741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2986721) 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 as a sum of consecutive naturals, namely, 1493370 + 1493371.

It is an arithmetic number, because the mean of its divisors is an integer number (1493371).

2^2986741 is an apocalyptic number.

It is an amenable number.

2986741 is a deficient number, since it is larger than the sum of its proper divisors (1).

2986741 is an equidigital number, since it uses as much as digits as its factorization.

2986741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 37.

The square root of 2986741 is about 1728.2190254710. The cubic root of 2986741 is about 144.0121678247.

The spelling of 2986741 in words is "two million, nine hundred eighty-six thousand, seven hundred forty-one".