416342473 has 4 divisors (see below), whose sum is σ = 430699140. Its totient is φ = 401985808.

The previous prime is 416342471. The next prime is 416342513. The reversal of 416342473 is 374243614.

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 75829264 + 340513209 = 8708^2 + 18453^2 .

It is a cyclic number.

It is not a de Polignac number, because 416342473 - 2¹ = 416342471 is a prime.

It is a super-3 number, since 3×416342473³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416342471) 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, 7178290 + ... + 7178347.

It is an arithmetic number, because the mean of its divisors is an integer number (107674785).

Almost surely, 2^416342473 is an apocalyptic number.

It is an amenable number.

416342473 is a deficient number, since it is larger than the sum of its proper divisors (14356667).

416342473 is a wasteful number, since it uses less digits than its factorization.

416342473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14356666.

The product of its digits is 48384, while the sum is 34.

The square root of 416342473 is about 20404.4718873094. The cubic root of 416342473 is about 746.7070284260.

The spelling of 416342473 in words is "four hundred sixteen million, three hundred forty-two thousand, four hundred seventy-three".