464141891 has 2 divisors, whose sum is σ = 464141892. Its totient is φ = 464141890.

The previous prime is 464141879. The next prime is 464141903. The reversal of 464141891 is 198141464.

It is a balanced prime because it is at equal distance from previous prime (464141879) and next prime (464141903).

It is a cyclic number.

It is not a de Polignac number, because 464141891 - 2¹⁰ = 464140867 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (464143891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232070945 + 232070946.

It is an arithmetic number, because the mean of its divisors is an integer number (232070946).

Almost surely, 2^464141891 is an apocalyptic number.

464141891 is a deficient number, since it is larger than the sum of its proper divisors (1).

464141891 is an equidigital number, since it uses as much as digits as its factorization.

464141891 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 38.

The square root of 464141891 is about 21543.9525389377. The cubic root of 464141891 is about 774.2542342435.

The spelling of 464141891 in words is "four hundred sixty-four million, one hundred forty-one thousand, eight hundred ninety-one".