106202005 has 32 divisors (see below), whose sum is σ = 158473728. Its totient is φ = 66528000.

The previous prime is 106201987. The next prime is 106202021. The reversal of 106202005 is 500202601.

106202005 = T₄₄₃ + T₄₄₄ + ... + T₈₉₇.

It is a happy number.

It is not a de Polignac number, because 106202005 - 2²¹ = 104104853 is a prime.

It is a super-2 number, since 2×106202005² = 22557731732040050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106202005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44800 + ... + 47110.

It is an arithmetic number, because the mean of its divisors is an integer number (4952304).

Almost surely, 2^106202005 is an apocalyptic number.

It is an amenable number.

106202005 is a deficient number, since it is larger than the sum of its proper divisors (52271723).

106202005 is a wasteful number, since it uses less digits than its factorization.

106202005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 106202005 is about 10305.4357016091. The cubic root of 106202005 is about 473.5627915554.

Adding to 106202005 its reverse (500202601), we get a palindrome (606404606).

The spelling of 106202005 in words is "one hundred six million, two hundred two thousand, five".