412319864 has 32 divisors (see below), whose sum is σ = 847203840. Its totient is φ = 186568800.

The previous prime is 412319863. The next prime is 412319867. The reversal of 412319864 is 468913214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412319863) 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, 9119 + ... + 30129.

It is an arithmetic number, because the mean of its divisors is an integer number (26475120).

Almost surely, 2^412319864 is an apocalyptic number.

412319864 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

412319864 is an abundant number, since it is smaller than the sum of its proper divisors (434883976).

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

412319864 is a wasteful number, since it uses less digits than its factorization.

412319864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21251 (or 21247 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 412319864 is about 20305.6608855757. The cubic root of 412319864 is about 744.2944021233.

The spelling of 412319864 in words is "four hundred twelve million, three hundred nineteen thousand, eight hundred sixty-four".