105601602 has 16 divisors (see below), whose sum is σ = 220386240. Its totient is φ = 33670032.

The previous prime is 105601597. The next prime is 105601607. The reversal of 105601602 is 206106501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (105601597) and next prime (105601607).

It is a super-2 number, since 2×105601602² = 22303396689932808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105601607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382477 + ... + 382752.

It is an arithmetic number, because the mean of its divisors is an integer number (13774140).

Almost surely, 2^105601602 is an apocalyptic number.

105601602 is an abundant number, since it is smaller than the sum of its proper divisors (114784638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105601602 is a wasteful number, since it uses less digits than its factorization.

105601602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765257.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 105601602 is about 10276.2640098433. The cubic root of 105601602 is about 472.6686903625.

The spelling of 105601602 in words is "one hundred five million, six hundred one thousand, six hundred two".