652611466 has 16 divisors (see below), whose sum is σ = 1056740328. Its totient is φ = 300484800.

The previous prime is 652611461. The next prime is 652611467. The reversal of 652611466 is 664116256.

652611466 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 4 ways, for example, as 343027441 + 309584025 = 18521^2 + 17595^2 .

It is not an unprimeable number, because it can be changed into a prime (652611461) 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, 18865 + ... + 40756.

Almost surely, 2^652611466 is an apocalyptic number.

652611466 is a deficient number, since it is larger than the sum of its proper divisors (404128862).

652611466 is a wasteful number, since it uses less digits than its factorization.

652611466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60057.

The product of its digits is 51840, while the sum is 37.

The square root of 652611466 is about 25546.2612920169. The cubic root of 652611466 is about 867.3976341658.

The spelling of 652611466 in words is "six hundred fifty-two million, six hundred eleven thousand, four hundred sixty-six".