407411117 has 4 divisors (see below), whose sum is σ = 411988860. Its totient is φ = 402833376.

The previous prime is 407411113. The next prime is 407411143. The reversal of 407411117 is 711114704.

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

It can be written as a sum of positive squares in 2 ways, for example, as 137499076 + 269912041 = 11726^2 + 16429^2 .

It is a cyclic number.

It is not a de Polignac number, because 407411117 - 2² = 407411113 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 (407411113) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2288738 + ... + 2288915.

It is an arithmetic number, because the mean of its divisors is an integer number (102997215).

Almost surely, 2^407411117 is an apocalyptic number.

It is an amenable number.

407411117 is a deficient number, since it is larger than the sum of its proper divisors (4577743).

407411117 is an equidigital number, since it uses as much as digits as its factorization.

407411117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4577742.

The product of its (nonzero) digits is 784, while the sum is 26.

The square root of 407411117 is about 20184.4275866322. The cubic root of 407411117 is about 741.3289468660.

The spelling of 407411117 in words is "four hundred seven million, four hundred eleven thousand, one hundred seventeen".