412453905 has 16 divisors (see below), whose sum is σ = 673968384. Its totient is φ = 215294720.

The previous prime is 412453901. The next prime is 412453913. The reversal of 412453905 is 509354214.

It is not a de Polignac number, because 412453905 - 2² = 412453901 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412453901) 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 15 ways as a sum of consecutive naturals, for example, 291816 + ... + 293225.

It is an arithmetic number, because the mean of its divisors is an integer number (42123024).

Almost surely, 2^412453905 is an apocalyptic number.

It is an amenable number.

412453905 is a deficient number, since it is larger than the sum of its proper divisors (261514479).

412453905 is a wasteful number, since it uses less digits than its factorization.

412453905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585096.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 412453905 is about 20308.9611994312. The cubic root of 412453905 is about 744.3750475685.

It can be divided in two parts, 41245 and 3905, that added together give a triangular number (45150 = T₃₀₀).

The spelling of 412453905 in words is "four hundred twelve million, four hundred fifty-three thousand, nine hundred five".