479104490195 has 4 divisors (see below), whose sum is σ = 574925388240. Its totient is φ = 383283592152.

The previous prime is 479104490153. The next prime is 479104490197. The reversal of 479104490195 is 591094401974.

It is a happy number.

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 479104490195 - 2³⁶ = 410385013459 is a prime.

It is a super-2 number, since 2×479104490195² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (479104490197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47910449015 + ... + 47910449024.

It is an arithmetic number, because the mean of its divisors is an integer number (143731347060).

Almost surely, 2^479104490195 is an apocalyptic number.

479104490195 is a deficient number, since it is larger than the sum of its proper divisors (95820898045).

479104490195 is an equidigital number, since it uses as much as digits as its factorization.

479104490195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95820898044.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 479104490195 in words is "four hundred seventy-nine billion, one hundred four million, four hundred ninety thousand, one hundred ninety-five".