755130464 has 48 divisors (see below), whose sum is σ = 1632669696. Its totient is φ = 340944000.

The previous prime is 755130461. The next prime is 755130473. The reversal of 755130464 is 464031557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755130461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46049 + ... + 60255.

It is an arithmetic number, because the mean of its divisors is an integer number (34013952).

Almost surely, 2^755130464 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 755130464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (816334848).

755130464 is an abundant number, since it is smaller than the sum of its proper divisors (877539232).

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

755130464 is a wasteful number, since it uses less digits than its factorization.

755130464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14379 (or 14371 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 755130464 is about 27479.6372610702. The cubic root of 755130464 is about 910.6272952140.

The spelling of 755130464 in words is "seven hundred fifty-five million, one hundred thirty thousand, four hundred sixty-four".