473283378 has 16 divisors (see below), whose sum is σ = 1051740960. Its totient is φ = 157761108.

The previous prime is 473283361. The next prime is 473283379. The reversal of 473283378 is 873382374.

It is not an unprimeable number, because it can be changed into a prime (473283379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4382200 + ... + 4382307.

It is an arithmetic number, because the mean of its divisors is an integer number (65733810).

Almost surely, 2^473283378 is an apocalyptic number.

473283378 is an abundant number, since it is smaller than the sum of its proper divisors (578457582).

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

473283378 is a wasteful number, since it uses less digits than its factorization.

473283378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8764518 (or 8764512 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 473283378 is about 21755.0770626077. The cubic root of 473283378 is about 779.3043205386.

The spelling of 473283378 in words is "four hundred seventy-three million, two hundred eighty-three thousand, three hundred seventy-eight".