412045404 has 24 divisors (see below), whose sum is σ = 969013248. Its totient is φ = 136266480.

The previous prime is 412045399. The next prime is 412045411. The reversal of 412045404 is 404540214.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 133662 + ... + 136709.

It is an arithmetic number, because the mean of its divisors is an integer number (40375552).

Almost surely, 2^412045404 is an apocalyptic number.

It is an amenable number.

412045404 is an abundant number, since it is smaller than the sum of its proper divisors (556967844).

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

412045404 is a wasteful number, since it uses less digits than its factorization.

412045404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270505 (or 270503 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 412045404 is about 20298.9015466355. The cubic root of 412045404 is about 744.1292193755.

Adding to 412045404 its reverse (404540214), we get a palindrome (816585618).

The spelling of 412045404 in words is "four hundred twelve million, forty-five thousand, four hundred four".