Search a number
-
+
2480677 is a prime number
BaseRepresentation
bin1001011101101000100101
311200000211221
421131220211
51113340202
6125100341
730041203
oct11355045
94600757
102480677
111444851
129b76b1
1368b174
14488073
15340037
hex25da25

2480677 has 2 divisors, whose sum is σ = 2480678. Its totient is φ = 2480676.

The previous prime is 2480671. The next prime is 2480683. The reversal of 2480677 is 7760842.

2480677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2480671) and next prime (2480683).

It can be written as a sum of positive squares in only one way, i.e., 2405601 + 75076 = 1551^2 + 274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2480677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2480671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240338 + 1240339.

It is an arithmetic number, because the mean of its divisors is an integer number (1240339).

22480677 is an apocalyptic number.

It is an amenable number.

2480677 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480677 is an equidigital number, since it uses as much as digits as its factorization.

2480677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 2480677 is about 1575.0165078500. The cubic root of 2480677 is about 135.3703047708.

The spelling of 2480677 in words is "two million, four hundred eighty thousand, six hundred seventy-seven".