475614319 has 4 divisors (see below), whose sum is σ = 481344696. Its totient is φ = 469883944.

The previous prime is 475614313. The next prime is 475614323. The reversal of 475614319 is 913416574.

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

It is a cyclic number.

It is not a de Polignac number, because 475614319 - 2³ = 475614311 is a prime.

It is a super-2 number, since 2×475614319² = 452417960875667522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475614311) 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, 2865064 + ... + 2865229.

It is an arithmetic number, because the mean of its divisors is an integer number (120336174).

Almost surely, 2^475614319 is an apocalyptic number.

475614319 is a deficient number, since it is larger than the sum of its proper divisors (5730377).

475614319 is an equidigital number, since it uses as much as digits as its factorization.

475614319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730376.

The product of its digits is 90720, while the sum is 40.

The square root of 475614319 is about 21808.5836082952. The cubic root of 475614319 is about 780.5815950535.

The spelling of 475614319 in words is "four hundred seventy-five million, six hundred fourteen thousand, three hundred nineteen".