466426891 has 12 divisors (see below), whose sum is σ = 545759472. Its totient is φ = 390486096.

The previous prime is 466426861. The next prime is 466426897. The reversal of 466426891 is 198624664.

It is not a de Polignac number, because 466426891 - 2¹³ = 466418699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466426897) 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, 5076 + ... + 30961.

It is an arithmetic number, because the mean of its divisors is an integer number (45479956).

Almost surely, 2^466426891 is an apocalyptic number.

466426891 is a deficient number, since it is larger than the sum of its proper divisors (79332581).

466426891 is an equidigital number, since it uses as much as digits as its factorization.

466426891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36130 (or 36087 counting only the distinct ones).

The product of its digits is 497664, while the sum is 46.

The square root of 466426891 is about 21596.9185533492. The cubic root of 466426891 is about 775.5227224846.

The spelling of 466426891 in words is "four hundred sixty-six million, four hundred twenty-six thousand, eight hundred ninety-one".