412686858 has 16 divisors (see below), whose sum is σ = 826645536. Its totient is φ = 137350320.

The previous prime is 412686851. The next prime is 412686871. The reversal of 412686858 is 858686214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (412686851) by changing a digit.

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, 48748 + ... + 56583.

It is an arithmetic number, because the mean of its divisors is an integer number (51665346).

Almost surely, 2^412686858 is an apocalyptic number.

412686858 is an abundant number, since it is smaller than the sum of its proper divisors (413958678).

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

412686858 is a wasteful number, since it uses less digits than its factorization.

412686858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105989.

The product of its digits is 737280, while the sum is 48.

The square root of 412686858 is about 20314.6956167204. The cubic root of 412686858 is about 744.5151616212.

The spelling of 412686858 in words is "four hundred twelve million, six hundred eighty-six thousand, eight hundred fifty-eight".