473678148 has 12 divisors (see below), whose sum is σ = 1105249040. Its totient is φ = 157892712.

The previous prime is 473678147. The next prime is 473678159. The reversal of 473678148 is 841876374.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×473678148³ (a number of 27 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 473678097 and 473678106.

It is not an unprimeable number, because it can be changed into a prime (473678143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19736578 + ... + 19736601.

Almost surely, 2^473678148 is an apocalyptic number.

It is an amenable number.

473678148 is an abundant number, since it is smaller than the sum of its proper divisors (631570892).

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

473678148 is a wasteful number, since it uses less digits than its factorization.

473678148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39473186 (or 39473184 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The square root of 473678148 is about 21764.1482259242. The cubic root of 473678148 is about 779.5209352799.

The spelling of 473678148 in words is "four hundred seventy-three million, six hundred seventy-eight thousand, one hundred forty-eight".