412111827 has 16 divisors (see below), whose sum is σ = 611628160. Its totient is φ = 274249800.

The previous prime is 412111823. The next prime is 412111829. The reversal of 412111827 is 728111214.

It is not a de Polignac number, because 412111827 - 2² = 412111823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 412111827.

It is not an unprimeable number, because it can be changed into a prime (412111823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2052 + ... + 28782.

It is an arithmetic number, because the mean of its divisors is an integer number (38226760).

Almost surely, 2^412111827 is an apocalyptic number.

412111827 is a deficient number, since it is larger than the sum of its proper divisors (199516333).

412111827 is a wasteful number, since it uses less digits than its factorization.

412111827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27311 (or 27305 counting only the distinct ones).

The product of its digits is 896, while the sum is 27.

The square root of 412111827 is about 20300.5376037188. The cubic root of 412111827 is about 744.1692025415.

The spelling of 412111827 in words is "four hundred twelve million, one hundred eleven thousand, eight hundred twenty-seven".