473249304 has 128 divisors (see below), whose sum is σ = 1452384000. Its totient is φ = 143350560.

The previous prime is 473249303. The next prime is 473249327. The reversal of 473249304 is 403942374.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473249303) 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 31 ways as a sum of consecutive naturals, for example, 191227 + ... + 193685.

It is an arithmetic number, because the mean of its divisors is an integer number (11346750).

Almost surely, 2^473249304 is an apocalyptic number.

473249304 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473249304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (726192000).

473249304 is an abundant number, since it is smaller than the sum of its proper divisors (979134696).

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

473249304 is a wasteful number, since it uses less digits than its factorization.

473249304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 473249304 is about 21754.2939209711. The cubic root of 473249304 is about 779.2856181051.

The spelling of 473249304 in words is "four hundred seventy-three million, two hundred forty-nine thousand, three hundred four".