466401667 has 4 divisors (see below), whose sum is σ = 474306840. Its totient is φ = 458496496.

The previous prime is 466401653. The next prime is 466401679. The reversal of 466401667 is 766104664.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466401667 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466401967) 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, 3952498 + ... + 3952615.

It is an arithmetic number, because the mean of its divisors is an integer number (118576710).

Almost surely, 2^466401667 is an apocalyptic number.

466401667 is a deficient number, since it is larger than the sum of its proper divisors (7905173).

466401667 is an equidigital number, since it uses as much as digits as its factorization.

466401667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905172.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 466401667 is about 21596.3345732557. The cubic root of 466401667 is about 775.5087423460.

The spelling of 466401667 in words is "four hundred sixty-six million, four hundred one thousand, six hundred sixty-seven".