652284914 has 8 divisors (see below), whose sum is σ = 1004871468. Its totient is φ = 317327760.

The previous prime is 652284911. The next prime is 652284937. The reversal of 652284914 is 419482256.

652284914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 617274025 + 35010889 = 24845^2 + 5917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (652284911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4407257 + ... + 4407404.

Almost surely, 2^652284914 is an apocalyptic number.

652284914 is a deficient number, since it is larger than the sum of its proper divisors (352586554).

652284914 is a wasteful number, since it uses less digits than its factorization.

652284914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8814700.

The product of its digits is 138240, while the sum is 41.

The square root of 652284914 is about 25539.8691069473. The cubic root of 652284914 is about 867.2529346500.

The spelling of 652284914 in words is "six hundred fifty-two million, two hundred eighty-four thousand, nine hundred fourteen".