3707287 has 2 divisors, whose sum is σ = 3707288. Its totient is φ = 3707286.

The previous prime is 3707239. The next prime is 3707293. The reversal of 3707287 is 7827073.

3707287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3707287 is a prime.

It is equal to p₂₆₃₈₆₉ and since 3707287 and 263869 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3707237) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1853643 + 1853644.

It is an arithmetic number, because the mean of its divisors is an integer number (1853644).

Almost surely, 2^3707287 is an apocalyptic number.

3707287 is a deficient number, since it is larger than the sum of its proper divisors (1).

3707287 is an equidigital number, since it uses as much as digits as its factorization.

3707287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 3707287 is about 1925.4316399187. The cubic root of 3707287 is about 154.7695082685.

The spelling of 3707287 in words is "three million, seven hundred seven thousand, two hundred eighty-seven".