412738405 has 8 divisors (see below), whose sum is σ = 495912312. Its totient is φ = 329773248.

The previous prime is 412738397. The next prime is 412738439. The reversal of 412738405 is 504837214.

It can be written as a sum of positive squares in 4 ways, for example, as 1216609 + 411521796 = 1103^2 + 20286^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412738405 - 2³ = 412738397 is a prime.

It is a super-3 number, since 3×412738405³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47802 + ... + 55771.

It is an arithmetic number, because the mean of its divisors is an integer number (61989039).

Almost surely, 2^412738405 is an apocalyptic number.

It is an amenable number.

412738405 is a deficient number, since it is larger than the sum of its proper divisors (83173907).

412738405 is a wasteful number, since it uses less digits than its factorization.

412738405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104375.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 412738405 is about 20315.9642891988. The cubic root of 412738405 is about 744.5461584287.

The spelling of 412738405 in words is "four hundred twelve million, seven hundred thirty-eight thousand, four hundred five".