733543056 has 135 divisors (see below), whose sum is σ = 2145040443. Its totient is φ = 234005760.

The previous prime is 733542989. The next prime is 733543067. The reversal of 733543056 is 650345337.

The square root of 733543056 is 27084.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 16160400 + 717382656 = 4020^2 + 26784^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 733543056.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 12025266 + ... + 12025326.

Almost surely, 2^733543056 is an apocalyptic number.

733543056 is the 27084-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 733543056

733543056 is an abundant number, since it is smaller than the sum of its proper divisors (1411497387).

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

733543056 is a wasteful number, since it uses less digits than its factorization.

733543056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The cubic root of 733543056 is about 901.8657001013.

Multiplying 733543056 by its sum of digits (36), we get a square (26407550016 = 162504²).

733543056 divided by its sum of digits (36) gives a square (20376196 = 4514²).

The spelling of 733543056 in words is "seven hundred thirty-three million, five hundred forty-three thousand, fifty-six".