412627878 has 32 divisors (see below), whose sum is σ = 987487200. Its totient is φ = 126962208.

The previous prime is 412627849. The next prime is 412627903. The reversal of 412627878 is 878726214.

412627878 is a `hidden beast` number, since 4 + 12 + 627 + 8 + 7 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

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, 293193 + ... + 294596.

It is an arithmetic number, because the mean of its divisors is an integer number (30858975).

Almost surely, 2^412627878 is an apocalyptic number.

412627878 is an abundant number, since it is smaller than the sum of its proper divisors (574859322).

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

412627878 is a wasteful number, since it uses less digits than its factorization.

412627878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587813 (or 587807 counting only the distinct ones).

The product of its digits is 301056, while the sum is 45.

The square root of 412627878 is about 20313.2439063779. The cubic root of 412627878 is about 744.4796919542.

The spelling of 412627878 in words is "four hundred twelve million, six hundred twenty-seven thousand, eight hundred seventy-eight".