468444740 has 48 divisors (see below), whose sum is σ = 1005903360. Its totient is φ = 183181440.

The previous prime is 468444737. The next prime is 468444761. The reversal of 468444740 is 47444864.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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, 379925 + ... + 381155.

It is an arithmetic number, because the mean of its divisors is an integer number (20956320).

Almost surely, 2^468444740 is an apocalyptic number.

It is an amenable number.

468444740 is an abundant number, since it is smaller than the sum of its proper divisors (537458620).

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

468444740 is a wasteful number, since it uses less digits than its factorization.

468444740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652 (or 1650 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 41.

The square root of 468444740 is about 21643.5842687851. The cubic root of 468444740 is about 776.6394651966.

The spelling of 468444740 in words is "four hundred sixty-eight million, four hundred forty-four thousand, seven hundred forty".