468389971 has 6 divisors (see below), whose sum is σ = 544861860. Its totient is φ = 401477076.

The previous prime is 468389939. The next prime is 468389981. The reversal of 468389971 is 179983864.

It is not a de Polignac number, because 468389971 - 2⁵ = 468389939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468389981) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4779441 + ... + 4779538.

It is an arithmetic number, because the mean of its divisors is an integer number (90810310).

Almost surely, 2^468389971 is an apocalyptic number.

468389971 is a deficient number, since it is larger than the sum of its proper divisors (76471889).

468389971 is an equidigital number, since it uses as much as digits as its factorization.

468389971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9558993 (or 9558986 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 55.

The square root of 468389971 is about 21642.3189838797. The cubic root of 468389971 is about 776.6091966497.

The spelling of 468389971 in words is "four hundred sixty-eight million, three hundred eighty-nine thousand, nine hundred seventy-one".