463166028 has 36 divisors (see below), whose sum is σ = 1260842128. Its totient is φ = 142512480.

The previous prime is 463166017. The next prime is 463166069. The reversal of 463166028 is 820661364.

463166028 is a `hidden beast` number, since 46 + 3 + 1 + 6 + 602 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 463165983 and 463166001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 494368 + ... + 495303.

Almost surely, 2^463166028 is an apocalyptic number.

It is an amenable number.

463166028 is an abundant number, since it is smaller than the sum of its proper divisors (797676100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463166028 is a wasteful number, since it uses less digits than its factorization.

463166028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989694 (or 989689 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 463166028 is about 21521.2924333089. The cubic root of 463166028 is about 773.7112277317.

The spelling of 463166028 in words is "four hundred sixty-three million, one hundred sixty-six thousand, twenty-eight".