416473345 has 8 divisors (see below), whose sum is σ = 510401664. Its totient is φ = 326089584.

The previous prime is 416473307. The next prime is 416473357. The reversal of 416473345 is 543374614.

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 416473345 - 2¹⁷ = 416342273 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 885879 + ... + 886348.

It is an arithmetic number, because the mean of its divisors is an integer number (63800208).

Almost surely, 2^416473345 is an apocalyptic number.

It is an amenable number.

416473345 is a deficient number, since it is larger than the sum of its proper divisors (93928319).

416473345 is a wasteful number, since it uses less digits than its factorization.

416473345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772279.

The product of its digits is 120960, while the sum is 37.

The square root of 416473345 is about 20407.6785793975. The cubic root of 416473345 is about 746.7852595386.

The spelling of 416473345 in words is "four hundred sixteen million, four hundred seventy-three thousand, three hundred forty-five".