466145023 has 4 divisors (see below), whose sum is σ = 466202440. Its totient is φ = 466087608.

The previous prime is 466145021. The next prime is 466145039. The reversal of 466145023 is 320541664.

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 466145023 - 2¹ = 466145021 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 (466145021) 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, 14028 + ... + 33601.

It is an arithmetic number, because the mean of its divisors is an integer number (116550610).

Almost surely, 2^466145023 is an apocalyptic number.

466145023 is a deficient number, since it is larger than the sum of its proper divisors (57417).

466145023 is an equidigital number, since it uses as much as digits as its factorization.

466145023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57416.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 466145023 is about 21590.3919139973. The cubic root of 466145023 is about 775.3664714257.

Adding to 466145023 its reverse (320541664), we get a palindrome (786686687).

The spelling of 466145023 in words is "four hundred sixty-six million, one hundred forty-five thousand, twenty-three".