412397836 has 12 divisors (see below), whose sum is σ = 744976960. Its totient is φ = 199547280.

The previous prime is 412397833. The next prime is 412397851. The reversal of 412397836 is 638793214.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 412397792 and 412397801.

It is not an unprimeable number, because it can be changed into a prime (412397833) 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 3 ways as a sum of consecutive naturals, for example, 1662771 + ... + 1663018.

Almost surely, 2^412397836 is an apocalyptic number.

It is an amenable number.

412397836 is a deficient number, since it is larger than the sum of its proper divisors (332579124).

412397836 is a wasteful number, since it uses less digits than its factorization.

412397836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325824 (or 3325822 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 412397836 is about 20307.5807520246. The cubic root of 412397836 is about 744.3413159156.

The spelling of 412397836 in words is "four hundred twelve million, three hundred ninety-seven thousand, eight hundred thirty-six".