473453340 has 48 divisors (see below), whose sum is σ = 1330401408. Its totient is φ = 125803584.

The previous prime is 473453329. The next prime is 473453341. The reversal of 473453340 is 43354374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473453341) 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 15 ways as a sum of consecutive naturals, for example, 3039 + ... + 30921.

It is an arithmetic number, because the mean of its divisors is an integer number (27716696).

Almost surely, 2^473453340 is an apocalyptic number.

It is an amenable number.

473453340 is an abundant number, since it is smaller than the sum of its proper divisors (856948068).

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

473453340 is a wasteful number, since it uses less digits than its factorization.

473453340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28178 (or 28176 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 33.

The square root of 473453340 is about 21758.9829725564. The cubic root of 473453340 is about 779.3975953610.

The spelling of 473453340 in words is "four hundred seventy-three million, four hundred fifty-three thousand, three hundred forty".