755242832 has 40 divisors (see below), whose sum is σ = 1512998400. Its totient is φ = 364832640.

The previous prime is 755242823. The next prime is 755242843. The reversal of 755242832 is 238242557.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486794 + ... + 488342.

It is an arithmetic number, because the mean of its divisors is an integer number (37824960).

Almost surely, 2^755242832 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 755242832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (756499200).

755242832 is an abundant number, since it is smaller than the sum of its proper divisors (757755568).

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

755242832 is a wasteful number, since it uses less digits than its factorization.

755242832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2571 (or 2565 counting only the distinct ones).

The product of its digits is 134400, while the sum is 38.

The square root of 755242832 is about 27481.6817534881. The cubic root of 755242832 is about 910.6724619314.

The spelling of 755242832 in words is "seven hundred fifty-five million, two hundred forty-two thousand, eight hundred thirty-two".