106603877 has 4 divisors (see below), whose sum is σ = 106710540. Its totient is φ = 106497216.

The previous prime is 106603859. The next prime is 106603883. The reversal of 106603877 is 778306601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12397441 + 94206436 = 3521^2 + 9706^2 .

It is a cyclic number.

It is not a de Polignac number, because 106603877 - 2⁸ = 106603621 is a prime.

It is a super-2 number, since 2×106603877² = 22728773182862258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106603877.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106603807) 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, 51818 + ... + 53835.

It is an arithmetic number, because the mean of its divisors is an integer number (26677635).

Almost surely, 2^106603877 is an apocalyptic number.

It is an amenable number.

106603877 is a deficient number, since it is larger than the sum of its proper divisors (106663).

106603877 is a wasteful number, since it uses less digits than its factorization.

106603877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106662.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 106603877 is about 10324.9153507426. The cubic root of 106603877 is about 474.1593656063.

The spelling of 106603877 in words is "one hundred six million, six hundred three thousand, eight hundred seventy-seven".