752238240 has 96 divisors (see below), whose sum is σ = 2551844736. Its totient is φ = 185164800.

The previous prime is 752238239. The next prime is 752238269. The reversal of 752238240 is 42832257.

752238240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54036 + ... + 66515.

It is an arithmetic number, because the mean of its divisors is an integer number (26581716).

Almost surely, 2^752238240 is an apocalyptic number.

It is an amenable number.

752238240 is an abundant number, since it is smaller than the sum of its proper divisors (1799606496).

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

752238240 is a wasteful number, since it uses less digits than its factorization.

752238240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120582 (or 120574 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 752238240 is about 27426.9619170626. The cubic root of 752238240 is about 909.4632103707.

The spelling of 752238240 in words is "seven hundred fifty-two million, two hundred thirty-eight thousand, two hundred forty".