468288916 has 12 divisors (see below), whose sum is σ = 819861588. Its totient is φ = 234042752.

The previous prime is 468288911. The next prime is 468288917. The reversal of 468288916 is 619882864.

It can be written as a sum of positive squares in 2 ways, for example, as 351562500 + 116726416 = 18750^2 + 10804^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468288911) 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, 14551 + ... + 33886.

It is an arithmetic number, because the mean of its divisors is an integer number (68321799).

Almost surely, 2^468288916 is an apocalyptic number.

It is an amenable number.

468288916 is a deficient number, since it is larger than the sum of its proper divisors (351572672).

468288916 is a wasteful number, since it uses less digits than its factorization.

468288916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50858 (or 50856 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 52.

The square root of 468288916 is about 21639.9841959277. The cubic root of 468288916 is about 776.5533415632.

The spelling of 468288916 in words is "four hundred sixty-eight million, two hundred eighty-eight thousand, nine hundred sixteen".