6607487 has 2 divisors, whose sum is σ = 6607488. Its totient is φ = 6607486.

The previous prime is 6607439. The next prime is 6607493. The reversal of 6607487 is 7847066.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6607487 - 2¹⁰ = 6606463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6607487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6606487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3303743 + 3303744.

It is an arithmetic number, because the mean of its divisors is an integer number (3303744).

Almost surely, 2^6607487 is an apocalyptic number.

6607487 is a deficient number, since it is larger than the sum of its proper divisors (1).

6607487 is an equidigital number, since it uses as much as digits as its factorization.

6607487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 6607487 is about 2570.5032581189. The cubic root of 6607487 is about 187.6486477523.

The spelling of 6607487 in words is "six million, six hundred seven thousand, four hundred eighty-seven".