468066091 has 4 divisors (see below), whose sum is σ = 478024992. Its totient is φ = 458107192.

The previous prime is 468066089. The next prime is 468066113. The reversal of 468066091 is 190660864.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 468066091 - 2¹ = 468066089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468066191) 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, 4979380 + ... + 4979473.

It is an arithmetic number, because the mean of its divisors is an integer number (119506248).

Almost surely, 2^468066091 is an apocalyptic number.

468066091 is a deficient number, since it is larger than the sum of its proper divisors (9958901).

468066091 is an equidigital number, since it uses as much as digits as its factorization.

468066091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9958900.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 468066091 is about 21634.8351276362. The cubic root of 468066091 is about 776.4301534026.

The spelling of 468066091 in words is "four hundred sixty-eight million, sixty-six thousand, ninety-one".