466660345 has 4 divisors (see below), whose sum is σ = 559992420. Its totient is φ = 373328272.

The previous prime is 466660333. The next prime is 466660367. The reversal of 466660345 is 543066664.

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

It can be written as a sum of positive squares in 2 ways, for example, as 110923024 + 355737321 = 10532^2 + 18861^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466660345 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 junction number, because it is equal to n+sod(n) for n = 466660298 and 466660307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46666030 + ... + 46666039.

It is an arithmetic number, because the mean of its divisors is an integer number (139998105).

Almost surely, 2^466660345 is an apocalyptic number.

It is an amenable number.

466660345 is a deficient number, since it is larger than the sum of its proper divisors (93332075).

466660345 is an equidigital number, since it uses as much as digits as its factorization.

466660345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93332074.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 466660345 is about 21602.3226760457. The cubic root of 466660345 is about 775.6520880134.

The spelling of 466660345 in words is "four hundred sixty-six million, six hundred sixty thousand, three hundred forty-five".