412665105 has 8 divisors (see below), whose sum is σ = 660264192. Its totient is φ = 220088048.

The previous prime is 412665091. The next prime is 412665137. The reversal of 412665105 is 501566214.

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 412665105 - 2¹³ = 412656913 is a prime.

It is a super-2 number, since 2×412665105² = 340584977769322050, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13755489 + ... + 13755518.

It is an arithmetic number, because the mean of its divisors is an integer number (82533024).

Almost surely, 2^412665105 is an apocalyptic number.

It is an amenable number.

412665105 is a deficient number, since it is larger than the sum of its proper divisors (247599087).

412665105 is a wasteful number, since it uses less digits than its factorization.

412665105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27511015.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 412665105 is about 20314.1602090758. The cubic root of 412665105 is about 744.5020800942.

The spelling of 412665105 in words is "four hundred twelve million, six hundred sixty-five thousand, one hundred five".