650147630 has 16 divisors (see below), whose sum is σ = 1276653744. Its totient is φ = 236417280.

The previous prime is 650147623. The next prime is 650147657. The reversal of 650147630 is 36741056.

650147630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2955107 + ... + 2955326.

It is an arithmetic number, because the mean of its divisors is an integer number (79790859).

Almost surely, 2^650147630 is an apocalyptic number.

650147630 is a deficient number, since it is larger than the sum of its proper divisors (626506114).

650147630 is a wasteful number, since it uses less digits than its factorization.

650147630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910451.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 650147630 is about 25497.9926660904. The cubic root of 650147630 is about 866.3046813402.

Adding to 650147630 its reverse (36741056), we get a palindrome (686888686).

The spelling of 650147630 in words is "six hundred fifty million, one hundred forty-seven thousand, six hundred thirty".