468950191 has 12 divisors (see below), whose sum is σ = 495997992. Its totient is φ = 443311344.

The previous prime is 468950177. The next prime is 468950203. The reversal of 468950191 is 191059864.

It is not a de Polignac number, because 468950191 - 2⁵ = 468950159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468959191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210801 + ... + 213013.

It is an arithmetic number, because the mean of its divisors is an integer number (41333166).

Almost surely, 2^468950191 is an apocalyptic number.

468950191 is a deficient number, since it is larger than the sum of its proper divisors (27047801).

468950191 is a wasteful number, since it uses less digits than its factorization.

468950191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838 (or 2819 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 43.

The square root of 468950191 is about 21655.2578142122. The cubic root of 468950191 is about 776.9186956353.

The spelling of 468950191 in words is "four hundred sixty-eight million, nine hundred fifty thousand, one hundred ninety-one".