466740728 has 16 divisors (see below), whose sum is σ = 875390280. Its totient is φ = 233303328.

The previous prime is 466740721. The next prime is 466740731. The reversal of 466740728 is 827047664.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466740721) 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, 33551 + ... + 45377.

Almost surely, 2^466740728 is an apocalyptic number.

It is an amenable number.

466740728 is a deficient number, since it is larger than the sum of its proper divisors (408649552).

466740728 is a wasteful number, since it uses less digits than its factorization.

466740728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16766 (or 16762 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 466740728 is about 21604.1831134621. The cubic root of 466740728 is about 775.6966212325.

The spelling of 466740728 in words is "four hundred sixty-six million, seven hundred forty thousand, seven hundred twenty-eight".