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2676049 is a prime number
BaseRepresentation
bin1010001101010101010001
312000221211221
422031111101
51141113144
6133205041
731513615
oct12152521
95027757
102676049
111568612
12a90781
1372907c
144d9345
1537cd84
hex28d551

2676049 has 2 divisors, whose sum is σ = 2676050. Its totient is φ = 2676048.

The previous prime is 2676031. The next prime is 2676053. The reversal of 2676049 is 9406762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1690000 + 986049 = 1300^2 + 993^2 .

It is a cyclic number.

It is not a de Polignac number, because 2676049 - 27 = 2675921 is a prime.

It is a super-2 number, since 2×26760492 = 14322476500802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2670049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338024 + 1338025.

It is an arithmetic number, because the mean of its divisors is an integer number (1338025).

22676049 is an apocalyptic number.

It is an amenable number.

2676049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676049 is an equidigital number, since it uses as much as digits as its factorization.

2676049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 2676049 is about 1635.8633806036. The cubic root of 2676049 is about 138.8346981716.

The spelling of 2676049 in words is "two million, six hundred seventy-six thousand, forty-nine".