732775248 has 240 divisors, whose sum is σ = 2255897280. Its totient is φ = 229920768.

The previous prime is 732775231. The next prime is 732775283. The reversal of 732775248 is 842577237.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7554336 + ... + 7554432.

It is an arithmetic number, because the mean of its divisors is an integer number (9399572).

Almost surely, 2^732775248 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 732775248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1127948640).

732775248 is an abundant number, since it is smaller than the sum of its proper divisors (1523122032).

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

732775248 is a wasteful number, since it uses less digits than its factorization.

732775248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 198 counting only the distinct ones).

The product of its digits is 658560, while the sum is 45.

The square root of 732775248 is about 27069.8217208758. The cubic root of 732775248 is about 901.5509258304.

The spelling of 732775248 in words is "seven hundred thirty-two million, seven hundred seventy-five thousand, two hundred forty-eight".