466338381 has 8 divisors (see below), whose sum is σ = 630302400. Its totient is φ = 306633312.

The previous prime is 466338377. The next prime is 466338403. The reversal of 466338381 is 183833664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 466338381 - 2² = 466338377 is a prime.

It is a super-2 number, since 2×466338381² = 434942971187402322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466338331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1064481 + ... + 1064918.

It is an arithmetic number, because the mean of its divisors is an integer number (78787800).

Almost surely, 2^466338381 is an apocalyptic number.

It is an amenable number.

466338381 is a deficient number, since it is larger than the sum of its proper divisors (163964019).

466338381 is a wasteful number, since it uses less digits than its factorization.

466338381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129475.

The product of its digits is 248832, while the sum is 42.

The square root of 466338381 is about 21594.8693212068. The cubic root of 466338381 is about 775.4736645223.

The spelling of 466338381 in words is "four hundred sixty-six million, three hundred thirty-eight thousand, three hundred eighty-one".