469379045779 has 4 divisors (see below), whose sum is σ = 536433195184. Its totient is φ = 402324896376.

The previous prime is 469379045753. The next prime is 469379045791. The reversal of 469379045779 is 977540973964.

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 469379045779 - 2¹⁵ = 469379013011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (469379042779) 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, 33527074692 + ... + 33527074705.

It is an arithmetic number, because the mean of its divisors is an integer number (134108298796).

Almost surely, 2^469379045779 is an apocalyptic number.

469379045779 is a deficient number, since it is larger than the sum of its proper divisors (67054149405).

469379045779 is an equidigital number, since it uses as much as digits as its factorization.

469379045779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67054149404.

The product of its (nonzero) digits is 360067680, while the sum is 70.

The spelling of 469379045779 in words is "four hundred sixty-nine billion, three hundred seventy-nine million, forty-five thousand, seven hundred seventy-nine".