468389158 has 8 divisors (see below), whose sum is σ = 733130928. Its totient is φ = 224012184.

The previous prime is 468389149. The next prime is 468389177. The reversal of 468389158 is 851983864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5091141 + ... + 5091232.

It is an arithmetic number, because the mean of its divisors is an integer number (91641366).

Almost surely, 2^468389158 is an apocalyptic number.

468389158 is a deficient number, since it is larger than the sum of its proper divisors (264741770).

468389158 is a wasteful number, since it uses less digits than its factorization.

468389158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10182398.

The product of its digits is 1658880, while the sum is 52.

The square root of 468389158 is about 21642.3002012263. The cubic root of 468389158 is about 776.6087473207.

The spelling of 468389158 in words is "four hundred sixty-eight million, three hundred eighty-nine thousand, one hundred fifty-eight".