412436407 has 4 divisors (see below), whose sum is σ = 420218280. Its totient is φ = 404654536.

The previous prime is 412436351. The next prime is 412436419. The reversal of 412436407 is 704634214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412436407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412436807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3890857 + ... + 3890962.

It is an arithmetic number, because the mean of its divisors is an integer number (105054570).

Almost surely, 2^412436407 is an apocalyptic number.

412436407 is a deficient number, since it is larger than the sum of its proper divisors (7781873).

412436407 is an equidigital number, since it uses as much as digits as its factorization.

412436407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7781872.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 412436407 is about 20308.5303998098. The cubic root of 412436407 is about 744.3645209305.

The spelling of 412436407 in words is "four hundred twelve million, four hundred thirty-six thousand, four hundred seven".