417711423 has 4 divisors (see below), whose sum is σ = 556948568. Its totient is φ = 278474280.

The previous prime is 417711383. The next prime is 417711431. The reversal of 417711423 is 324117714.

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

It is not a de Polignac number, because 417711423 - 2¹² = 417707327 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 (417711023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69618568 + ... + 69618573.

It is an arithmetic number, because the mean of its divisors is an integer number (139237142).

Almost surely, 2^417711423 is an apocalyptic number.

417711423 is a deficient number, since it is larger than the sum of its proper divisors (139237145).

417711423 is a wasteful number, since it uses less digits than its factorization.

417711423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139237144.

The product of its digits is 4704, while the sum is 30.

The square root of 417711423 is about 20437.9897005552. The cubic root of 417711423 is about 747.5245335214.

The spelling of 417711423 in words is "four hundred seventeen million, seven hundred eleven thousand, four hundred twenty-three".