755946780304 has 15 divisors (see below), whose sum is σ = 1464653625123. Its totient is φ = 377971651248.

The previous prime is 755946780301. The next prime is 755946780307. The reversal of 755946780304 is 403087649557.

The square root of 755946780304 is 869452.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (755946780301) and next prime (755946780307).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (755946780301) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3369127 + ... + 3586489.

Almost surely, 2^755946780304 is an apocalyptic number.

755946780304 is the 869452-nd square number.

It is an amenable number.

755946780304 is a deficient number, since it is larger than the sum of its proper divisors (708706844819).

755946780304 is an frugal number, since it uses more digits than its factorization.

755946780304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434734 (or 217365 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 755946780304 in words is "seven hundred fifty-five billion, nine hundred forty-six million, seven hundred eighty thousand, three hundred four".