473439744 has 120 divisors (see below), whose sum is σ = 1378840320. Its totient is φ = 156377088.

The previous prime is 473439721. The next prime is 473439763. The reversal of 473439744 is 447934374.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 473439744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 584812 + ... + 585620.

It is an arithmetic number, because the mean of its divisors is an integer number (11490336).

Almost surely, 2^473439744 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 473439744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689420160).

473439744 is an abundant number, since it is smaller than the sum of its proper divisors (905400576).

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

473439744 is a wasteful number, since it uses less digits than its factorization.

473439744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960 (or 941 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 473439744 is about 21758.6705476231. The cubic root of 473439744 is about 779.3901347235.

The spelling of 473439744 in words is "four hundred seventy-three million, four hundred thirty-nine thousand, seven hundred forty-four".