468872817 has 24 divisors (see below), whose sum is σ = 744153696. Its totient is φ = 261692928.

The previous prime is 468872797. The next prime is 468872827. The reversal of 468872817 is 718278864.

It is not a de Polignac number, because 468872817 - 2⁷ = 468872689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 468872817.

It is not an unprimeable number, because it can be changed into a prime (468872827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30768 + ... + 43409.

It is an arithmetic number, because the mean of its divisors is an integer number (31006404).

Almost surely, 2^468872817 is an apocalyptic number.

It is an amenable number.

468872817 is a deficient number, since it is larger than the sum of its proper divisors (275280879).

468872817 is a wasteful number, since it uses less digits than its factorization.

468872817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74237 (or 74230 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 51.

The square root of 468872817 is about 21653.4712459689. The cubic root of 468872817 is about 776.8759642929.

The spelling of 468872817 in words is "four hundred sixty-eight million, eight hundred seventy-two thousand, eight hundred seventeen".