106603615 has 8 divisors (see below), whose sum is σ = 128691360. Its totient is φ = 84771552.

The previous prime is 106603603. The next prime is 106603621. The reversal of 106603615 is 516306601.

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

It is a cyclic number.

It is not a de Polignac number, because 106603615 - 2⁹ = 106603103 is a prime.

It is a super-2 number, since 2×106603615² = 22728661462136450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63000 + ... + 64669.

It is an arithmetic number, because the mean of its divisors is an integer number (16086420).

Almost surely, 2^106603615 is an apocalyptic number.

106603615 is a deficient number, since it is larger than the sum of its proper divisors (22087745).

106603615 is a wasteful number, since it uses less digits than its factorization.

106603615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127841.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 106603615 is about 10324.9026629794. The cubic root of 106603615 is about 474.1589771593.

The spelling of 106603615 in words is "one hundred six million, six hundred three thousand, six hundred fifteen".