468849846 has 8 divisors (see below), whose sum is σ = 937699704. Its totient is φ = 156283280.

The previous prime is 468849839. The next prime is 468849847. The reversal of 468849846 is 648948864.

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

468849846 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468849847) 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, 39070815 + ... + 39070826.

It is an arithmetic number, because the mean of its divisors is an integer number (117212463).

Almost surely, 2^468849846 is an apocalyptic number.

468849846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

468849846 is a wasteful number, since it uses less digits than its factorization.

468849846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78141646.

The product of its digits is 10616832, while the sum is 57.

The square root of 468849846 is about 21652.9408164342. The cubic root of 468849846 is about 776.8632771927.

The spelling of 468849846 in words is "four hundred sixty-eight million, eight hundred forty-nine thousand, eight hundred forty-six".