479061769 has 8 divisors (see below), whose sum is σ = 487523520. Its totient is φ = 470611536.

The previous prime is 479061761. The next prime is 479061773. The reversal of 479061769 is 967160974.

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 479061769 - 2³ = 479061761 is a prime.

It is a super-3 number, since 3×479061769³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479061761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163572 + ... + 166474.

It is an arithmetic number, because the mean of its divisors is an integer number (60940440).

Almost surely, 2^479061769 is an apocalyptic number.

It is an amenable number.

479061769 is a deficient number, since it is larger than the sum of its proper divisors (8461751).

479061769 is a wasteful number, since it uses less digits than its factorization.

479061769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5759.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 479061769 is about 21887.4797315726. The cubic root of 479061769 is about 782.4630496286.

The spelling of 479061769 in words is "four hundred seventy-nine million, sixty-one thousand, seven hundred sixty-nine".