732397248 has 224 divisors, whose sum is σ = 2396459520. Its totient is φ = 217451520.

The previous prime is 732397243. The next prime is 732397249. The reversal of 732397248 is 842793237.

It is not an unprimeable number, because it can be changed into a prime (732397243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1007061 + ... + 1007787.

It is an arithmetic number, because the mean of its divisors is an integer number (10698480).

Almost surely, 2^732397248 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 732397248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1198229760).

732397248 is an abundant number, since it is smaller than the sum of its proper divisors (1664062272).

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

732397248 is a wasteful number, since it uses less digits than its factorization.

732397248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 796 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 732397248 is about 27062.8388754765. The cubic root of 732397248 is about 901.3958783514.

The spelling of 732397248 in words is "seven hundred thirty-two million, three hundred ninety-seven thousand, two hundred forty-eight".