106604063 has 4 divisors (see below), whose sum is σ = 106640088. Its totient is φ = 106568040.

The previous prime is 106604053. The next prime is 106604077. The reversal of 106604063 is 360406601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360406601 = 67 ⋅5379203.

It is a cyclic number.

It is not a de Polignac number, because 106604063 - 2⁸ = 106603807 is a prime.

It is a super-2 number, since 2×106604063² = 22728852496215938, 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 (106604023) 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, 13133 + ... + 19638.

It is an arithmetic number, because the mean of its divisors is an integer number (26660022).

Almost surely, 2^106604063 is an apocalyptic number.

106604063 is a deficient number, since it is larger than the sum of its proper divisors (36025).

106604063 is an equidigital number, since it uses as much as digits as its factorization.

106604063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36024.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 106604063 is about 10324.9243580764. The cubic root of 106604063 is about 474.1596413736.

The spelling of 106604063 in words is "one hundred six million, six hundred four thousand, sixty-three".