479183487045 has 8 divisors (see below), whose sum is σ = 766693579296. Its totient is φ = 255564526416.

The previous prime is 479183487023. The next prime is 479183487049. The reversal of 479183487045 is 540784381974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 479183487045 - 2¹³ = 479183478853 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 479183487045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479183487049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15972782887 + ... + 15972782916.

It is an arithmetic number, because the mean of its divisors is an integer number (95836697412).

Almost surely, 2^479183487045 is an apocalyptic number.

It is an amenable number.

479183487045 is a deficient number, since it is larger than the sum of its proper divisors (287510092251).

479183487045 is a wasteful number, since it uses less digits than its factorization.

479183487045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31945565811.

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 479183487045 in words is "four hundred seventy-nine billion, one hundred eighty-three million, four hundred eighty-seven thousand, forty-five".