468439377 has 16 divisors (see below), whose sum is σ = 730414080. Its totient is φ = 261454032.

The previous prime is 468439339. The next prime is 468439399. The reversal of 468439377 is 773934864.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-468439377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (468439337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258477 + ... + 260282.

It is an arithmetic number, because the mean of its divisors is an integer number (45650880).

Almost surely, 2^468439377 is an apocalyptic number.

It is an amenable number.

468439377 is a deficient number, since it is larger than the sum of its proper divisors (261974703).

468439377 is a wasteful number, since it uses less digits than its factorization.

468439377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518812.

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

The square root of 468439377 is about 21643.4603749031. The cubic root of 468439377 is about 776.6365013939.

The spelling of 468439377 in words is "four hundred sixty-eight million, four hundred thirty-nine thousand, three hundred seventy-seven".