650238382 has 16 divisors (see below), whose sum is σ = 1027653120. Its totient is φ = 307962072.

The previous prime is 650238343. The next prime is 650238383. The reversal of 650238382 is 283832056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650238383) 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, 63882 + ... + 73357.

It is an arithmetic number, because the mean of its divisors is an integer number (64228320).

Almost surely, 2^650238382 is an apocalyptic number.

650238382 is a deficient number, since it is larger than the sum of its proper divisors (377414738).

650238382 is a wasteful number, since it uses less digits than its factorization.

650238382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137367.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 650238382 is about 25499.7721950609. The cubic root of 650238382 is about 866.3449876855.

The spelling of 650238382 in words is "six hundred fifty million, two hundred thirty-eight thousand, three hundred eighty-two".