473555376 has 160 divisors (see below), whose sum is σ = 1565376000. Its totient is φ = 134265600.

The previous prime is 473555363. The next prime is 473555377. The reversal of 473555376 is 673555374.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (473555377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450051 + ... + 451101.

It is an arithmetic number, because the mean of its divisors is an integer number (9783600).

Almost surely, 2^473555376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473555376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (782688000).

473555376 is an abundant number, since it is smaller than the sum of its proper divisors (1091820624).

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

473555376 is a wasteful number, since it uses less digits than its factorization.

473555376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224 (or 1212 counting only the distinct ones).

The product of its digits is 1323000, while the sum is 45.

The square root of 473555376 is about 21761.3275330344. The cubic root of 473555376 is about 779.4535818007.

The spelling of 473555376 in words is "four hundred seventy-three million, five hundred fifty-five thousand, three hundred seventy-six".