468015889 has 8 divisors (see below), whose sum is σ = 510755040. Its totient is φ = 425308800.

The previous prime is 468015887. The next prime is 468016013. The reversal of 468015889 is 988510864.

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

It is a cyclic number.

It is not a de Polignac number, because 468015889 - 2¹ = 468015887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468015887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30642 + ... + 43300.

It is an arithmetic number, because the mean of its divisors is an integer number (63844380).

Almost surely, 2^468015889 is an apocalyptic number.

It is an amenable number.

468015889 is a deficient number, since it is larger than the sum of its proper divisors (42739151).

468015889 is a wasteful number, since it uses less digits than its factorization.

468015889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16031.

The product of its (nonzero) digits is 552960, while the sum is 49.

The square root of 468015889 is about 21633.6748843094. The cubic root of 468015889 is about 776.4023939751.

The spelling of 468015889 in words is "four hundred sixty-eight million, fifteen thousand, eight hundred eighty-nine".