468280678 has 4 divisors (see below), whose sum is σ = 702421020. Its totient is φ = 234140338.

The previous prime is 468280649. The next prime is 468280679. The reversal of 468280678 is 876082864.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468280679) 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 as a sum of consecutive naturals, namely, 117070168 + ... + 117070171.

It is an arithmetic number, because the mean of its divisors is an integer number (175605255).

Almost surely, 2^468280678 is an apocalyptic number.

468280678 is a deficient number, since it is larger than the sum of its proper divisors (234140342).

468280678 is a wasteful number, since it uses less digits than its factorization.

468280678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234140341.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 468280678 is about 21639.7938529922. The cubic root of 468280678 is about 776.5487879043.

The spelling of 468280678 in words is "four hundred sixty-eight million, two hundred eighty thousand, six hundred seventy-eight".