10606603 has 4 divisors (see below), whose sum is σ = 12121840. Its totient is φ = 9091368.

The previous prime is 10606601. The next prime is 10606613. The reversal of 10606603 is 30660601.

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 10606603 - 2¹ = 10606601 is a prime.

It is a super-2 number, since 2×10606603² = 225000054399218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10606601) 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, 757608 + ... + 757621.

It is an arithmetic number, because the mean of its divisors is an integer number (3030460).

Almost surely, 2^10606603 is an apocalyptic number.

10606603 is a deficient number, since it is larger than the sum of its proper divisors (1515237).

10606603 is an equidigital number, since it uses as much as digits as its factorization.

10606603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515236.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 10606603 is about 3256.7780090144. The cubic root of 10606603 is about 219.7145264219.

The spelling of 10606603 in words is "ten million, six hundred six thousand, six hundred three".