8061603 has 8 divisors (see below), whose sum is σ = 11726016. Its totient is φ = 4885800.

The previous prime is 8061593. The next prime is 8061607. The reversal of 8061603 is 3061608.

8061603 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8061603 - 2⁶ = 8061539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8061607) 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 in 7 ways as a sum of consecutive naturals, for example, 122113 + ... + 122178.

It is an arithmetic number, because the mean of its divisors is an integer number (1465752).

Almost surely, 2^8061603 is an apocalyptic number.

8061603 is a deficient number, since it is larger than the sum of its proper divisors (3664413).

8061603 is a wasteful number, since it uses less digits than its factorization.

8061603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244305.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 8061603 is about 2839.2962156140. The cubic root of 8061603 is about 200.5120462577.

The spelling of 8061603 in words is "eight million, sixty-one thousand, six hundred three".