479429065441 has 4 divisors (see below), whose sum is σ = 479490625300. Its totient is φ = 479367505584.

The previous prime is 479429065439. The next prime is 479429065459. The reversal of 479429065441 is 144560924974.

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

It can be written as a sum of positive squares in 2 ways, for example, as 314052643216 + 165376422225 = 560404^2 + 406665^2 .

It is a cyclic number.

It is not a de Polignac number, because 479429065441 - 2¹ = 479429065439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479429035441) 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, 30768246 + ... + 30783823.

It is an arithmetic number, because the mean of its divisors is an integer number (119872656325).

Almost surely, 2^479429065441 is an apocalyptic number.

It is an amenable number.

479429065441 is a deficient number, since it is larger than the sum of its proper divisors (61559859).

479429065441 is an equidigital number, since it uses as much as digits as its factorization.

479429065441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61559858.

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 479429065441 in words is "four hundred seventy-nine billion, four hundred twenty-nine million, sixty-five thousand, four hundred forty-one".