650232755 has 4 divisors (see below), whose sum is σ = 780279312. Its totient is φ = 520186200.

The previous prime is 650232749. The next prime is 650232767. The reversal of 650232755 is 557232056.

650232755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 650232755 - 2⁶ = 650232691 is a prime.

It is a super-3 number, since 3×650232755³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65023271 + ... + 65023280.

It is an arithmetic number, because the mean of its divisors is an integer number (195069828).

Almost surely, 2^650232755 is an apocalyptic number.

650232755 is a deficient number, since it is larger than the sum of its proper divisors (130046557).

650232755 is a wasteful number, since it uses less digits than its factorization.

650232755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130046556.

The product of its (nonzero) digits is 63000, while the sum is 35.

The square root of 650232755 is about 25499.6618605032. The cubic root of 650232755 is about 866.3424886342.

The spelling of 650232755 in words is "six hundred fifty million, two hundred thirty-two thousand, seven hundred fifty-five".