10487603 has 4 divisors (see below), whose sum is σ = 11985840. Its totient is φ = 8989368.

The previous prime is 10487599. The next prime is 10487611. The reversal of 10487603 is 30678401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10487603 - 2² = 10487599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10487003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749108 + ... + 749121.

It is an arithmetic number, because the mean of its divisors is an integer number (2996460).

Almost surely, 2^10487603 is an apocalyptic number.

10487603 is a deficient number, since it is larger than the sum of its proper divisors (1498237).

10487603 is an equidigital number, since it uses as much as digits as its factorization.

10487603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498236.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 10487603 is about 3238.4568856170. The cubic root of 10487603 is about 218.8897438514.

The spelling of 10487603 in words is "ten million, four hundred eighty-seven thousand, six hundred three".