10087247 has 2 divisors, whose sum is σ = 10087248. Its totient is φ = 10087246.

The previous prime is 10087243. The next prime is 10087267. The reversal of 10087247 is 74278001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10087247 - 2² = 10087243 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10087243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5043623 + 5043624.

It is an arithmetic number, because the mean of its divisors is an integer number (5043624).

Almost surely, 2^10087247 is an apocalyptic number.

10087247 is a deficient number, since it is larger than the sum of its proper divisors (1).

10087247 is an equidigital number, since it uses as much as digits as its factorization.

10087247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 10087247 is about 3176.0426634414. The cubic root of 10087247 is about 216.0682154800.

The spelling of 10087247 in words is "ten million, eighty-seven thousand, two hundred forty-seven".