10606903 has 4 divisors (see below), whose sum is σ = 10756368. Its totient is φ = 10457440.

The previous prime is 10606889. The next prime is 10606949. The reversal of 10606903 is 30960601.

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 10606903 - 2¹³ = 10598711 is a prime.

It is a super-2 number, since 2×10606903² = 225012782502818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74626 + ... + 74767.

It is an arithmetic number, because the mean of its divisors is an integer number (2689092).

Almost surely, 2^10606903 is an apocalyptic number.

10606903 is a deficient number, since it is larger than the sum of its proper divisors (149465).

10606903 is an equidigital number, since it uses as much as digits as its factorization.

10606903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149464.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 10606903 is about 3256.8240664795. The cubic root of 10606903 is about 219.7165978905.

The spelling of 10606903 in words is "ten million, six hundred six thousand, nine hundred three".