473307744 has 192 divisors, whose sum is σ = 1619606016. Its totient is φ = 117448704.

The previous prime is 473307701. The next prime is 473307773. The reversal of 473307744 is 447703374.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146919 + ... + 150105.

It is an arithmetic number, because the mean of its divisors is an integer number (8435448).

Almost surely, 2^473307744 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 473307744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (809803008).

473307744 is an abundant number, since it is smaller than the sum of its proper divisors (1146298272).

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

473307744 is a wasteful number, since it uses less digits than its factorization.

473307744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3237 (or 3229 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 39.

The square root of 473307744 is about 21755.6370626098. The cubic root of 473307744 is about 779.3176939241.

The spelling of 473307744 in words is "four hundred seventy-three million, three hundred seven thousand, seven hundred forty-four".