468343779 has 16 divisors (see below), whose sum is σ = 667505664. Its totient is φ = 291368000.

The previous prime is 468343763. The next prime is 468343783. The reversal of 468343779 is 977343864.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 468343779 - 2⁴ = 468343763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (468343739) 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 15 ways as a sum of consecutive naturals, for example, 79947 + ... + 85604.

It is an arithmetic number, because the mean of its divisors is an integer number (41719104).

Almost surely, 2^468343779 is an apocalyptic number.

468343779 is a deficient number, since it is larger than the sum of its proper divisors (199161885).

468343779 is a wasteful number, since it uses less digits than its factorization.

468343779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165618.

The product of its digits is 3048192, while the sum is 51.

The square root of 468343779 is about 21641.2517891179. The cubic root of 468343779 is about 776.5836664196.

The spelling of 468343779 in words is "four hundred sixty-eight million, three hundred forty-three thousand, seven hundred seventy-nine".